4Y4P

Crystal structure of the Thermus thermophilus 70S ribosome with rRNA modifications and bound to mRNA and A-, P- and E-site tRNAs at 2.5A resolution

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
GB [auth 2D]	SCOP2B Superfamily	Nucleic acid-binding proteins	8033195	3000135	SCOP2B (2022-06-29)
GB [auth 2D]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033194	3000334	SCOP2B (2022-06-29)
C [auth 1D]	SCOP2B Superfamily	Nucleic acid-binding proteins	8033195	3000135	SCOP2B (2022-06-29)
C [auth 1D]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033194	3000334	SCOP2B (2022-06-29)
D [auth 1E]	SCOP2B Superfamily	Translational proteins	8033197	3000811	SCOP2B (2022-06-29)
HB [auth 2E]	SCOP2B Superfamily	Translational proteins	8033197	3000811	SCOP2B (2022-06-29)
E [auth 1F]	SCOP2B Superfamily	Ribosomal protein L4	8033198	3001146	SCOP2B (2022-06-29)
IB [auth 2F]	SCOP2B Superfamily	Ribosomal protein L4	8033198	3001146	SCOP2B (2022-06-29)
H [auth 1I]	SCOP2B Superfamily	L9 N-domain-like	8042935	3000338	SCOP2B (2022-06-29)
H [auth 1I]	SCOP2B Superfamily	Ribosomal protein L9 C-domain	8042934	3000329	SCOP2B (2022-06-29)
LB [auth 2I]	SCOP2B Superfamily	Ribosomal protein L9 C-domain	8042934	3000329	SCOP2B (2022-06-29)
LB [auth 2I]	SCOP2B Superfamily	L9 N-domain-like	8042935	3000338	SCOP2B (2022-06-29)
I [auth 1N]	SCOP2B Superfamily	Ribosomal protein L13	8033205	3001134	SCOP2B (2022-06-29)
MB [auth 2N]	SCOP2B Superfamily	Ribosomal protein L13	8033205	3001134	SCOP2B (2022-06-29)
NB [auth 2O]	SCOP2B Superfamily	50S Ribosomal protein L14-like	8042936	3000433	SCOP2B (2022-06-29)
J [auth 1O]	SCOP2B Superfamily	50S Ribosomal protein L14-like	8042936	3000433	SCOP2B (2022-06-29)
OB [auth 2P]	SCOP2B Superfamily	Ribosomal proteins L15p and L18e	8033207	3001045	SCOP2B (2022-06-29)
K [auth 1P]	SCOP2B Superfamily	Ribosomal proteins L15p and L18e	8033207	3001045	SCOP2B (2022-06-29)
L [auth 1Q]	SCOP2B Superfamily	Ribosomal protein L16p/L10e	8043627	3000884	SCOP2B (2022-06-29)
PB [auth 2Q]	SCOP2B Superfamily	Ribosomal protein L16p/L10e	8043627	3000884	SCOP2B (2022-06-29)
QB [auth 2R]	SCOP2B Superfamily	Prokaryotic ribosomal protein L17	8032744	3000995	SCOP2B (2022-06-29)
M [auth 1R]	SCOP2B Superfamily	Prokaryotic ribosomal protein L17	8032744	3000995	SCOP2B (2022-06-29)
RB [auth 2S]	SCOP2B Superfamily	Translational machinery components	8033211	3000571	SCOP2B (2022-06-29)
N [auth 1S]	SCOP2B Superfamily	Translational machinery components	8033211	3000571	SCOP2B (2022-06-29)
O [auth 1T]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033214	3000334	SCOP2B (2022-06-29)
SB [auth 2T]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033214	3000334	SCOP2B (2022-06-29)
TB [auth 2U]	SCOP2B Superfamily	Ribosomal protein L20	8033216	3000563	SCOP2B (2022-06-29)
P [auth 1U]	SCOP2B Superfamily	Ribosomal protein L20	8033216	3000563	SCOP2B (2022-06-29)
Q [auth 1V]	SCOP2B Superfamily	l21p-like	8033218	3002005	SCOP2B (2022-06-29)
UB [auth 2V]	SCOP2B Superfamily	l21p-like	8033218	3002005	SCOP2B (2022-06-29)
R [auth 1W]	SCOP2B Superfamily	Ribosomal protein L22	8033220	3001078	SCOP2B (2022-06-29)
VB [auth 2W]	SCOP2B Superfamily	Ribosomal protein L22	8033220	3001078	SCOP2B (2022-06-29)
S [auth 1X]	SCOP2B Superfamily	Ribosomal proteins S24e, L23 and L15e	8033219	3000210	SCOP2B (2022-06-29)
WB [auth 2X]	SCOP2B Superfamily	Ribosomal proteins S24e, L23 and L15e	8033219	3000210	SCOP2B (2022-06-29)
XB [auth 2Y]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033223	3000334	SCOP2B (2022-06-29)
T [auth 1Y]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033223	3000334	SCOP2B (2022-06-29)
V [auth 10]	SCOP2B Superfamily	Ribosomal L27 protein-like	8041210	3000539	SCOP2B (2022-06-29)
ZB [auth 20]	SCOP2B Superfamily	Ribosomal L27 protein-like	8041210	3000539	SCOP2B (2022-06-29)
AC [auth 21]	SCOP2B Superfamily	L28p-like	8042932	3001966	SCOP2B (2022-06-29)
W [auth 11]	SCOP2B Superfamily	L28p-like	8042932	3001966	SCOP2B (2022-06-29)
BC [auth 22]	SCOP2B Superfamily	Ribosomal protein L29 (L29p)	8042933	3000713	SCOP2B (2022-06-29)
X [auth 12]	SCOP2B Superfamily	Ribosomal protein L29 (L29p)	8042933	3000713	SCOP2B (2022-06-29)
Z [auth 14]	SCOP2B Superfamily	L28p-like	8033189	3001966	SCOP2B (2022-06-29)
DC [auth 24]	SCOP2B Superfamily	L28p-like	8033189	3001966	SCOP2B (2022-06-29)
EC [auth 25]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033190	3001320	SCOP2B (2022-06-29)
AA [auth 15]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033190	3001320	SCOP2B (2022-06-29)
BA [auth 16]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033191	3001320	SCOP2B (2022-06-29)
FC [auth 26]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033191	3001320	SCOP2B (2022-06-29)
HC [auth 28]	SCOP2B Superfamily	L35p-like	8033192	3000790	SCOP2B (2022-06-29)
DA [auth 18]	SCOP2B Superfamily	L35p-like	8033192	3000790	SCOP2B (2022-06-29)
GA [auth 1b]	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8044010	3001397	SCOP2B (2022-06-29)
KC [auth 2b]	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8044010	3001397	SCOP2B (2022-06-29)
HA [auth 1c]	SCOP2B Superfamily	Prokaryotic type KH domain (KH-domain type II)	8044011	3001043	SCOP2B (2022-06-29)
HA [auth 1c]	SCOP2B Superfamily	Ribosomal protein S3 C-terminal domain	8044012	3001053	SCOP2B (2022-06-29)
LC [auth 2c]	SCOP2B Superfamily	Prokaryotic type KH domain (KH-domain type II)	8044011	3001043	SCOP2B (2022-06-29)
LC [auth 2c]	SCOP2B Superfamily	Ribosomal protein S3 C-terminal domain	8044012	3001053	SCOP2B (2022-06-29)
IA [auth 1d]	SCOP2B Superfamily	Alpha-L RNA-binding motif	8044014	3001473	SCOP2B (2022-06-29)
MC [auth 2d]	SCOP2B Superfamily	Alpha-L RNA-binding motif	8044014	3001473	SCOP2B (2022-06-29)
JA [auth 1e]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8044015	3000100	SCOP2B (2022-06-29)
JA [auth 1e]	SCOP2B Superfamily	dsRNA-binding domain-like	8044017	3000985	SCOP2B (2022-06-29)
NC [auth 2e]	SCOP2B Superfamily	dsRNA-binding domain-like	8044017	3000985	SCOP2B (2022-06-29)
NC [auth 2e]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8044015	3000100	SCOP2B (2022-06-29)
LA [auth 1g]	SCOP2B Superfamily	Ribosomal protein S7	8033523	3000799	SCOP2B (2022-06-29)
PC [auth 2g]	SCOP2B Superfamily	Ribosomal protein S7	8033523	3000799	SCOP2B (2022-06-29)
RC [auth 2i]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8037678	3000100	SCOP2B (2022-06-29)
NA [auth 1i]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8037678	3000100	SCOP2B (2022-06-29)
OA [auth 1j]	SCOP2B Superfamily	Ribosomal protein S10	8044019	3001336	SCOP2B (2022-06-29)
SC [auth 2j]	SCOP2B Superfamily	Ribosomal protein S10	8044019	3001336	SCOP2B (2022-06-29)
TC [auth 2k]	SCOP2B Superfamily	Translational machinery components	8044020	3000571	SCOP2B (2022-06-29)
PA [auth 1k]	SCOP2B Superfamily	Translational machinery components	8044020	3000571	SCOP2B (2022-06-29)
QA [auth 1l]	SCOP2B Superfamily	Nucleic acid-binding proteins	8044021	3000135	SCOP2B (2022-06-29)
UC [auth 2l]	SCOP2B Superfamily	Nucleic acid-binding proteins	8044021	3000135	SCOP2B (2022-06-29)
RA [auth 1m]	SCOP2B Superfamily	S13-like H2TH domain	8003708	3000053	SCOP2B (2022-06-29)
VC [auth 2m]	SCOP2B Superfamily	S13-like H2TH domain	8003708	3000053	SCOP2B (2022-06-29)
UA [auth 1p]	SCOP2B Superfamily	Ribosomal protein S16	8044025	3000680	SCOP2B (2022-06-29)
YC [auth 2p]	SCOP2B Superfamily	Ribosomal protein S16	8044025	3000680	SCOP2B (2022-06-29)
AD [auth 2r]	SCOP2B Superfamily	Ribosomal protein S18	8044028	3001191	SCOP2B (2022-06-29)
WA [auth 1r]	SCOP2B Superfamily	Ribosomal protein S18	8044028	3001191	SCOP2B (2022-06-29)
BD [auth 2s]	SCOP2B Superfamily	Ribosomal protein S19	8044027	3000686	SCOP2B (2022-06-29)
XA [auth 1s]	SCOP2B Superfamily	Ribosomal protein S19	8044027	3000686	SCOP2B (2022-06-29)
CD [auth 2t]	SCOP2B Superfamily	Ribosomal protein S20	8044029	3001362	SCOP2B (2022-06-29)
YA [auth 1t]	SCOP2B Superfamily	Ribosomal protein S20	8044029	3001362	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
GB [auth 2D]	Ribosomal_L2_1	e4y4p2D1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_L2_1	ECOD (1.6)
GB [auth 2D]	Ribosomal_L2_C	e4y4p2D2	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L2_C	ECOD (1.6)
C [auth 1D]	Ribosomal_L2_1	e4y4p1D1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_L2_1	ECOD (1.6)
C [auth 1D]	Ribosomal_L2_C	e4y4p1D2	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L2_C	ECOD (1.6)
D [auth 1E]	Ribosomal_L3	e4y4p1E1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Ribosomal_L3	ECOD (1.6)
HB [auth 2E]	Ribosomal_L3	e4y4p2E1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Ribosomal_L3	ECOD (1.6)
E [auth 1F]	Ribosomal_L4	e4y4p1F1	A: a/b three-layered sandwiches	X: Ribosomal protein L4 (From Topology)	H: Ribosomal protein L4 (From Topology)	T: Ribosomal protein L4	F: Ribosomal_L4	ECOD (1.6)
IB [auth 2F]	Ribosomal_L4	e4y4p2F1	A: a/b three-layered sandwiches	X: Ribosomal protein L4 (From Topology)	H: Ribosomal protein L4 (From Topology)	T: Ribosomal protein L4	F: Ribosomal_L4	ECOD (1.6)
F [auth 1G]	Ribosomal_L5_C	e4y4p1G1	A: a+b two layers	X: Ribosomal protein L5 (From Topology)	H: Ribosomal protein L5 (From Topology)	T: Ribosomal protein L5	F: Ribosomal_L5_C	ECOD (1.6)
JB [auth 2G]	Ribosomal_L5_C	e4y4p2G1	A: a+b two layers	X: Ribosomal protein L5 (From Topology)	H: Ribosomal protein L5 (From Topology)	T: Ribosomal protein L5	F: Ribosomal_L5_C	ECOD (1.6)
G [auth 1H]	Ribosomal_L6	e4y4p1H2	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6	ECOD (1.6)
G [auth 1H]	Ribosomal_L6_1	e4y4p1H1	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6_1	ECOD (1.6)
KB [auth 2H]	Ribosomal_L6	e4y4p2H2	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6	ECOD (1.6)
KB [auth 2H]	Ribosomal_L6_1	e4y4p2H1	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6_1	ECOD (1.6)
H [auth 1I]	Ribosomal_L9_N	e4y4p1I2	A: a+b two layers	X: L9 N-domain-like	H: L9 N-domain-like (From Topology)	T: L9 N-domain-like	F: Ribosomal_L9_N	ECOD (1.6)
H [auth 1I]	Ribosomal_L9_C	e4y4p1I1	A: a+b two layers	X: Ribosomal protein L9 C-domain (From Topology)	H: Ribosomal protein L9 C-domain (From Topology)	T: Ribosomal protein L9 C-domain	F: Ribosomal_L9_C	ECOD (1.6)
LB [auth 2I]	Ribosomal_L9_N	e4y4p2I2	A: a+b two layers	X: L9 N-domain-like	H: L9 N-domain-like (From Topology)	T: L9 N-domain-like	F: Ribosomal_L9_N	ECOD (1.6)
LB [auth 2I]	Ribosomal_L9_C	e4y4p2I1	A: a+b two layers	X: Ribosomal protein L9 C-domain (From Topology)	H: Ribosomal protein L9 C-domain (From Topology)	T: Ribosomal protein L9 C-domain	F: Ribosomal_L9_C	ECOD (1.6)
I [auth 1N]	Ribosomal_L13	e4y4p1N1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal protein L13 and L16-A (From Topology)	T: Ribosomal protein L13 and L16-A	F: Ribosomal_L13	ECOD (1.6)
MB [auth 2N]	Ribosomal_L13	e4y4p2N1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal protein L13 and L16-A (From Topology)	T: Ribosomal protein L13 and L16-A	F: Ribosomal_L13	ECOD (1.6)
NB [auth 2O]	Ribosomal_L14	e4y4p2O1	A: beta barrels	X: Ribosomal protein L14-like	H: Ribosomal protein L14-related (From Topology)	T: Ribosomal protein L14-related	F: Ribosomal_L14	ECOD (1.6)
J [auth 1O]	Ribosomal_L14	e4y4p1O1	A: beta barrels	X: Ribosomal protein L14-like	H: Ribosomal protein L14-related (From Topology)	T: Ribosomal protein L14-related	F: Ribosomal_L14	ECOD (1.6)
OB [auth 2P]	Ribosomal_L27A	e4y4p2P1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal proteins L15p and L18e (From Topology)	T: Ribosomal proteins L15p and L18e	F: Ribosomal_L27A	ECOD (1.6)
K [auth 1P]	Ribosomal_L27A	e4y4p1P1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal proteins L15p and L18e (From Topology)	T: Ribosomal proteins L15p and L18e	F: Ribosomal_L27A	ECOD (1.6)
L [auth 1Q]	Ribosomal_L16	e4y4p1Q1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal protein L10e	F: Ribosomal_L16	ECOD (1.6)
PB [auth 2Q]	Ribosomal_L16	e4y4p2Q1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal protein L10e	F: Ribosomal_L16	ECOD (1.6)
QB [auth 2R]	Ribosomal_L17_1	e4y4p2R1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Prokaryotic ribosomal protein L17 (From Topology)	T: Prokaryotic ribosomal protein L17	F: Ribosomal_L17_1	ECOD (1.6)
M [auth 1R]	Ribosomal_L17_1	e4y4p1R1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Prokaryotic ribosomal protein L17 (From Topology)	T: Prokaryotic ribosomal protein L17	F: Ribosomal_L17_1	ECOD (1.6)
RB [auth 2S]	Ribosomal_L18p	e4y4p2S1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_L18p	ECOD (1.6)
N [auth 1S]	Ribosomal_L18p	e4y4p1S1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_L18p	ECOD (1.6)
O [auth 1T]	Ribosomal_L19	e4y4p1T1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L19	ECOD (1.6)
SB [auth 2T]	Ribosomal_L19	e4y4p2T1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L19	ECOD (1.6)
TB [auth 2U]	Ribosomal_L20	e4y4p2U1	A: alpha arrays	X: PABP domain-like	H: Ribosomal protein L20 (From Topology)	T: Ribosomal protein L20	F: Ribosomal_L20	ECOD (1.6)
P [auth 1U]	Ribosomal_L20	e4y4p1U1	A: alpha arrays	X: PABP domain-like	H: Ribosomal protein L20 (From Topology)	T: Ribosomal protein L20	F: Ribosomal_L20	ECOD (1.6)
Q [auth 1V]	Ribosomal_L21p	e4y4p1V1	A: beta barrels	X: Ribosomal protein L21p (From Topology)	H: Ribosomal protein L21p (From Topology)	T: Ribosomal protein L21p	F: Ribosomal_L21p	ECOD (1.6)
UB [auth 2V]	Ribosomal_L21p	e4y4p2V1	A: beta barrels	X: Ribosomal protein L21p (From Topology)	H: Ribosomal protein L21p (From Topology)	T: Ribosomal protein L21p	F: Ribosomal_L21p	ECOD (1.6)
R [auth 1W]	Ribosomal_L22	e4y4p1W1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Ribosomal protein L22 (From Topology)	T: Ribosomal protein L22	F: Ribosomal_L22	ECOD (1.6)
VB [auth 2W]	Ribosomal_L22	e4y4p2W1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Ribosomal protein L22 (From Topology)	T: Ribosomal protein L22	F: Ribosomal_L22	ECOD (1.6)
S [auth 1X]	Ribosomal_L23_2	e4y4p1X1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal proteins S24e, L23 and L15e (From Topology)	T: Ribosomal proteins S24e, L23 and L15e	F: Ribosomal_L23_2	ECOD (1.6)
WB [auth 2X]	Ribosomal_L23_2	e4y4p2X1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal proteins S24e, L23 and L15e (From Topology)	T: Ribosomal proteins S24e, L23 and L15e	F: Ribosomal_L23_2	ECOD (1.6)
XB [auth 2Y]	ribosomal_L24	e4y4p2Y1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: ribosomal_L24	ECOD (1.6)
T [auth 1Y]	ribosomal_L24	e4y4p1Y1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: ribosomal_L24	ECOD (1.6)
U [auth 1Z]	Ribosomal_L25p	e4y4p1Z1	A: beta barrels	X: Ribosomal protein L25-like	H: Ribosomal protein L25-like (From Topology)	T: Ribosomal protein L25-like	F: Ribosomal_L25p	ECOD (1.6)
U [auth 1Z]	Ribosomal_TL5_C	e4y4p1Z2	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Ribosomal protein TL5/L25 C-terminal domain-related (From Topology)	T: Ribosomal protein TL5/L25 C-terminal domain-related	F: Ribosomal_TL5_C	ECOD (1.6)
YB [auth 2Z]	Ribosomal_L25p	e4y4p2Z1	A: beta barrels	X: Ribosomal protein L25-like	H: Ribosomal protein L25-like (From Topology)	T: Ribosomal protein L25-like	F: Ribosomal_L25p	ECOD (1.6)
YB [auth 2Z]	Ribosomal_TL5_C	e4y4p2Z2	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Ribosomal protein TL5/L25 C-terminal domain-related (From Topology)	T: Ribosomal protein TL5/L25 C-terminal domain-related	F: Ribosomal_TL5_C	ECOD (1.6)
V [auth 10]	Ribosomal_L27	e4y4p101	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal L27 protein	F: Ribosomal_L27	ECOD (1.6)
ZB [auth 20]	Ribosomal_L27	e4y4p201	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal L27 protein	F: Ribosomal_L27	ECOD (1.6)
AC [auth 21]	Ribosomal_L28	e4y4p211	A: few secondary structure elements	X: Ribosomal protein bL28-related (From Homology)	H: Ribosomal protein bL28-related	T: Ribosomal protein L28	F: Ribosomal_L28	ECOD (1.6)
W [auth 11]	Ribosomal_L28	e4y4p111	A: few secondary structure elements	X: Ribosomal protein bL28-related (From Homology)	H: Ribosomal protein bL28-related	T: Ribosomal protein L28	F: Ribosomal_L28	ECOD (1.6)
BC [auth 22]	Ribosomal_L29	e4y4p221	A: alpha bundles	X: Long alpha-hairpin	H: Ribosomal protein L29 (L29p) (From Topology)	T: Ribosomal protein L29 (L29p)	F: Ribosomal_L29	ECOD (1.6)
X [auth 12]	Ribosomal_L29	e4y4p121	A: alpha bundles	X: Long alpha-hairpin	H: Ribosomal protein L29 (L29p) (From Topology)	T: Ribosomal protein L29 (L29p)	F: Ribosomal_L29	ECOD (1.6)
Y [auth 13]	Ribosomal_L30	e4y4p131	A: a+b two layers	X: Ribosomal protein L30p/L7e (From Topology)	H: Ribosomal protein L30p/L7e (From Topology)	T: Ribosomal protein L30p/L7e	F: Ribosomal_L30	ECOD (1.6)
CC [auth 23]	Ribosomal_L30	e4y4p231	A: a+b two layers	X: Ribosomal protein L30p/L7e (From Topology)	H: Ribosomal protein L30p/L7e (From Topology)	T: Ribosomal protein L30p/L7e	F: Ribosomal_L30	ECOD (1.6)
Z [auth 14]	Ribosomal_L31	e4y4p141	A: few secondary structure elements	X: Ribosomal protein L31p (From Topology)	H: Ribosomal protein L31p (From Topology)	T: Ribosomal protein L31p	F: Ribosomal_L31	ECOD (1.6)
DC [auth 24]	Ribosomal_L31	e4y4p241	A: few secondary structure elements	X: Ribosomal protein L31p (From Topology)	H: Ribosomal protein L31p (From Topology)	T: Ribosomal protein L31p	F: Ribosomal_L31	ECOD (1.6)
EC [auth 25]	Ribosomal_L32p	e4y4p251	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L32p	ECOD (1.6)
AA [auth 15]	Ribosomal_L32p	e4y4p151	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L32p	ECOD (1.6)
BA [auth 16]	Ribosomal_L33	e4y4p161	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L33	ECOD (1.6)
FC [auth 26]	Ribosomal_L33	e4y4p261	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L33	ECOD (1.6)
CA [auth 17]	Ribosomal_L34	e4y4p171	A: extended segments	X: 50S ribosomal protein L34 (From Topology)	H: 50S ribosomal protein L34 (From Topology)	T: 50S ribosomal protein L34	F: Ribosomal_L34	ECOD (1.6)
GC [auth 27]	Ribosomal_L34	e4y4p271	A: extended segments	X: 50S ribosomal protein L34 (From Topology)	H: 50S ribosomal protein L34 (From Topology)	T: 50S ribosomal protein L34	F: Ribosomal_L34	ECOD (1.6)
HC [auth 28]	Ribosomal_L35p	e4y4p281	A: a+b two layers	X: Ribosomal protein L35p (From Topology)	H: Ribosomal protein L35p (From Topology)	T: Ribosomal protein L35p	F: Ribosomal_L35p	ECOD (1.6)
DA [auth 18]	Ribosomal_L35p	e4y4p181	A: a+b two layers	X: Ribosomal protein L35p (From Topology)	H: Ribosomal protein L35p (From Topology)	T: Ribosomal protein L35p	F: Ribosomal_L35p	ECOD (1.6)
EA [auth 19]	Ribosomal_L36	e4y4p191	A: few secondary structure elements	X: Ribosomal protein L36 (From Topology)	H: Ribosomal protein L36 (From Topology)	T: Ribosomal protein L36	F: Ribosomal_L36	ECOD (1.6)
IC [auth 29]	Ribosomal_L36	e4y4p291	A: few secondary structure elements	X: Ribosomal protein L36 (From Topology)	H: Ribosomal protein L36 (From Topology)	T: Ribosomal protein L36	F: Ribosomal_L36	ECOD (1.6)
GA [auth 1b]	Ribosomal_S2	e4y4p1b1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: Ribosomal_S2	ECOD (1.6)
KC [auth 2b]	Ribosomal_S2	e4y4p2b1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: Ribosomal_S2	ECOD (1.6)
HA [auth 1c]	Ribosomal_S3_C	e4y4p1c1	A: a+b two layers	X: T-fold	H: Ribosomal protein S3-C (From Topology)	T: Ribosomal protein S3-C	F: Ribosomal_S3_C	ECOD (1.6)
HA [auth 1c]	KH_2_1	e4y4p1c2	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: KH_2_1	ECOD (1.6)
LC [auth 2c]	Ribosomal_S3_C	e4y4p2c1	A: a+b two layers	X: T-fold	H: Ribosomal protein S3-C (From Topology)	T: Ribosomal protein S3-C	F: Ribosomal_S3_C	ECOD (1.6)
LC [auth 2c]	KH_2_1	e4y4p2c2	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: KH_2_1	ECOD (1.6)
IA [auth 1d]	S4	e4y4p1d1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: S4	ECOD (1.6)
MC [auth 2d]	S4	e4y4p2d1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: S4	ECOD (1.6)
JA [auth 1e]	Ribosomal_S5_C	e4y4p1e2	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S5_C	ECOD (1.6)
JA [auth 1e]	Ribosomal_S5	e4y4p1e1	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: Ribosomal_S5	ECOD (1.6)
NC [auth 2e]	Ribosomal_S5_C	e4y4p2e1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S5_C	ECOD (1.6)
NC [auth 2e]	Ribosomal_S5	e4y4p2e2	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: Ribosomal_S5	ECOD (1.6)
KA [auth 1f]	Ribosomal_S6	e4y4p1f1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: Ribosomal_S6	ECOD (1.6)
OC [auth 2f]	Ribosomal_S6	e4y4p2f1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: Ribosomal_S6	ECOD (1.6)
LA [auth 1g]	Ribosomal_S7_1	e4y4p1g1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: Ribosomal_S7_1	ECOD (1.6)
PC [auth 2g]	Ribosomal_S7_1	e4y4p2g1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: Ribosomal_S7_1	ECOD (1.6)
MA [auth 1h]	Ribosomal_S8_N	e4y4p1h2	A: a+b two layers	X: R3H domain-like	H: Ribosomal protein S8, N-terminal domain (From Topology)	T: Ribosomal protein S8, N-terminal domain	F: Ribosomal_S8_N	ECOD (1.6)
MA [auth 1h]	Ribosomal_S8_C	e4y4p1h1	A: a+b two layers	X: Ribosomal protein S8, C-terminal domain (From Topology)	H: Ribosomal protein S8, C-terminal domain (From Topology)	T: Ribosomal protein S8, C-terminal domain	F: Ribosomal_S8_C	ECOD (1.6)
QC [auth 2h]	Ribosomal_S8_N	e4y4p2h2	A: a+b two layers	X: R3H domain-like	H: Ribosomal protein S8, N-terminal domain (From Topology)	T: Ribosomal protein S8, N-terminal domain	F: Ribosomal_S8_N	ECOD (1.6)
QC [auth 2h]	Ribosomal_S8_C	e4y4p2h1	A: a+b two layers	X: Ribosomal protein S8, C-terminal domain (From Topology)	H: Ribosomal protein S8, C-terminal domain (From Topology)	T: Ribosomal protein S8, C-terminal domain	F: Ribosomal_S8_C	ECOD (1.6)
RC [auth 2i]	Ribosomal_S9	e4y4p2i1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S9	ECOD (1.6)
NA [auth 1i]	Ribosomal_S9	e4y4p1i1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S9	ECOD (1.6)
OA [auth 1j]	Ribosomal_S10	e4y4p1j1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: Ribosomal_S10	ECOD (1.6)
SC [auth 2j]	Ribosomal_S10	e4y4p2j1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: Ribosomal_S10	ECOD (1.6)
TC [auth 2k]	Ribosomal_S11	e4y4p2k1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_S11	ECOD (1.6)
PA [auth 1k]	Ribosomal_S11	e4y4p1k1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_S11	ECOD (1.6)
QA [auth 1l]	Ribosom_S12_S23	e4y4p1l1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosom_S12_S23	ECOD (1.6)
UC [auth 2l]	Ribosom_S12_S23	e4y4p2l1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosom_S12_S23	ECOD (1.6)
RA [auth 1m]	Ribosomal_S13_1	e4y4p1m1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: Ribosomal_S13_1	ECOD (1.6)
VC [auth 2m]	Ribosomal_S13_1	e4y4p2m1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: Ribosomal_S13_1	ECOD (1.6)
SA [auth 1n]	Ribosomal_S14	e4y4p1n1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_S14	ECOD (1.6)
WC [auth 2n]	Ribosomal_S14	e4y4p2n1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_S14	ECOD (1.6)
TA [auth 1o]	Ribosomal_S15_1	e4y4p1o1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: Ribosomal_S15_1	ECOD (1.6)
XC [auth 2o]	Ribosomal_S15_1	e4y4p2o1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: Ribosomal_S15_1	ECOD (1.6)
UA [auth 1p]	Ribosomal_S16_1	e4y4p1p1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: Ribosomal_S16_1	ECOD (1.6)
YC [auth 2p]	Ribosomal_S16_1	e4y4p2p1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: Ribosomal_S16_1	ECOD (1.6)
VA [auth 1q]	Ribosomal_S17_1	e4y4p1q1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_S17_1	ECOD (1.6)
ZC [auth 2q]	Ribosomal_S17_1	e4y4p2q1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_S17_1	ECOD (1.6)
AD [auth 2r]	Ribosomal_S18	e4y4p2r1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Ribosomal_S18	ECOD (1.6)
WA [auth 1r]	Ribosomal_S18	e4y4p1r1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Ribosomal_S18	ECOD (1.6)
BD [auth 2s]	Ribosomal_S19	e4y4p2s1	A: a+b two layers	X: Ribosomal protein S19 (From Topology)	H: Ribosomal protein S19 (From Topology)	T: Ribosomal protein S19	F: Ribosomal_S19	ECOD (1.6)
XA [auth 1s]	Ribosomal_S19	e4y4p1s1	A: a+b two layers	X: Ribosomal protein S19 (From Topology)	H: Ribosomal protein S19 (From Topology)	T: Ribosomal protein S19	F: Ribosomal_S19	ECOD (1.6)
CD [auth 2t]	Ribosomal_S20p	e4y4p2t1	A: alpha bundles	X: Spectrin repeat-like	H: Ribosomal protein S20 (From Topology)	T: Ribosomal protein S20	F: Ribosomal_S20p	ECOD (1.6)
YA [auth 1t]	Ribosomal_S20p	e4y4p1t1	A: alpha bundles	X: Spectrin repeat-like	H: Ribosomal protein S20 (From Topology)	T: Ribosomal protein S20	F: Ribosomal_S20p	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth 1B], FB [auth 2B]	PF00318	Ribosomal protein S2 (Ribosomal_S2)	Ribosomal protein S2	-	Family
C [auth 1D], GB [auth 2D]	PF03947	Ribosomal Proteins L2, C-terminal domain (Ribosomal_L2_C)	Ribosomal Proteins L2, C-terminal domain	-	Domain
C [auth 1D], GB [auth 2D]	PF00181	Ribosomal Proteins L2, RNA binding domain (Ribosomal_L2)	Ribosomal Proteins L2, RNA binding domain	-	Domain
C [auth 1D], GB [auth 2D]	PF00163	Ribosomal protein S4/S9 N-terminal domain (Ribosomal_S4)	Ribosomal protein S4/S9 N-terminal domain	-	Family
C [auth 1D], GB [auth 2D]	PF01479	S4 domain (S4)	S4 domain	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.	Domain
D [auth 1E], HB [auth 2E]	PF03719	Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)	Ribosomal protein S5, C-terminal domain	-	Domain
D [auth 1E], HB [auth 2E]	PF00297	Ribosomal protein L3 (Ribosomal_L3)	Ribosomal protein L3	-	Family
D [auth 1E], HB [auth 2E]	PF00333	Ribosomal protein S5, N-terminal domain (Ribosomal_S5)	Ribosomal protein S5, N-terminal domain	-	Domain
E [auth 1F], IB [auth 2F]	PF01250	Ribosomal protein S6 (Ribosomal_S6)	Ribosomal protein S6	-	Domain
E [auth 1F], IB [auth 2F]	PF00573	Ribosomal protein L4/L1 family (Ribosomal_L4)	Ribosomal protein L4/L1 family	-	Family
F [auth 1G], JB [auth 2G]	PF00281	Ribosomal protein L5 (Ribosomal_L5)	Ribosomal protein L5	-	Domain
F [auth 1G], JB [auth 2G]	PF00673	ribosomal L5P family C-terminus (Ribosomal_L5_C)	ribosomal L5P family C-terminus	This region is found associated with Pfam:PF00281.	Domain
H [auth 1I], LB [auth 2I]	PF01281	Ribosomal protein L9, N-terminal domain (Ribosomal_L9_N)	Ribosomal protein L9, N-terminal domain	-	Domain
H [auth 1I], LB [auth 2I]	PF00380	Ribosomal protein S9/S16 (Ribosomal_S9)	Ribosomal protein S9/S16	-	Family
H [auth 1I], LB [auth 2I]	PF03948	Ribosomal protein L9, C-terminal domain (Ribosomal_L9_C)	Ribosomal protein L9, C-terminal domain	-	Domain
I [auth 1N], MB [auth 2N]	PF00572	Ribosomal protein L13 (Ribosomal_L13)	Ribosomal protein L13	-	Family
J [auth 1O], NB [auth 2O]	PF00238	Ribosomal protein L14p/L23e (Ribosomal_L14)	Ribosomal protein L14p/L23e	-	Domain
J [auth 1O], NB [auth 2O]	PF00312	Ribosomal protein S15 (Ribosomal_S15)	Ribosomal protein S15	-	Domain
K [auth 1P], OB [auth 2P]	PF00886	Ribosomal protein S16 (Ribosomal_S16)	Ribosomal protein S16	-	Family
K [auth 1P], OB [auth 2P]	PF00828	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A (Ribosomal_L27A)	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A	-	Family
L [auth 1Q], PB [auth 2Q]	PF00252	Ribosomal protein L16p/L10e (Ribosomal_L16)	Ribosomal protein L16p/L10e	-	Domain
M [auth 1R], QB [auth 2R]	PF01084	Ribosomal protein S18 (Ribosomal_S18)	Ribosomal protein S18	-	Family
M [auth 1R], QB [auth 2R]	PF01196	Ribosomal protein L17 (Ribosomal_L17)	Ribosomal protein L17	-	Family
N [auth 1S], RB [auth 2S]	PF00203	Ribosomal protein S19 (Ribosomal_S19)	Ribosomal protein S19	-	Domain
O [auth 1T], SB [auth 2T]	PF01245	Ribosomal protein L19 (Ribosomal_L19)	Ribosomal protein L19	-	Family
P [auth 1U], TB [auth 2U]	PF00453	Ribosomal protein L20 (Ribosomal_L20)	Ribosomal protein L20	-	Family
Q [auth 1V], UB [auth 2V]	PF00829	Ribosomal prokaryotic L21 protein (Ribosomal_L21p)	Ribosomal prokaryotic L21 protein	-	Family
R [auth 1W], VB [auth 2W]	PF00237	Ribosomal protein L22p/L17e (Ribosomal_L22)	Ribosomal protein L22p/L17e	This family includes L22 from prokaryotes and chloroplasts and L17 from eukaryotes.	Domain
S [auth 1X], WB [auth 2X]	PF00276	Ribosomal protein L23 (Ribosomal_L23)	Ribosomal protein L23	-	Family
T [auth 1Y], XB [auth 2Y]	PF17136	Ribosomal proteins 50S L24/mitochondrial 39S L24 (ribosomal_L24)	Ribosomal proteins 50S L24/mitochondrial 39S L24	-	Family
T [auth 1Y], XB [auth 2Y]	PF00467	KOW motif (KOW)	KOW motif	-	Family
U [auth 1Z], YB [auth 2Z]	PF14693	Ribosomal protein TL5, C-terminal domain (Ribosomal_TL5_C)	Ribosomal protein TL5, C-terminal domain	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC pr ...	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC proteins. TL5 or CTC are not found in Eukarya or Archaea. In some Bacteria, including E. coli, this ribosomal subunit occurs as a single domain protein (named Ribosomal subunit L25), where the only domain is homologous to TL5 N-terminal domain (hence included in family Pfam:PF01386). The function of the C-terminal domain of TLC is at present unknown.	Domain
U [auth 1Z], YB [auth 2Z]	PF01386	Ribosomal L25p family (Ribosomal_L25p)	Ribosomal L25p family	Ribosomal protein L25 is an RNA binding protein, that binds 5S rRNA. This family includes Ctc from B. subtilis Swiss:P14194, which is induced by stress.	Domain
V [auth 10], ZB [auth 20]	PF01016	Ribosomal L27 protein (Ribosomal_L27)	Ribosomal L27 protein	-	Family
AC [auth 21], W [auth 11]	PF00830	Ribosomal L28 family (Ribosomal_L28)	Ribosomal L28 family	-	Family
BC [auth 22], X [auth 12]	PF00831	Ribosomal L29 protein (Ribosomal_L29)	Ribosomal L29 protein	-	Family
CC [auth 23], Y [auth 13]	PF00327	Ribosomal protein L30p/L7e (Ribosomal_L30)	Ribosomal protein L30p/L7e	This family includes prokaryotic L30 and eukaryotic L7.	Domain
DC [auth 24], Z [auth 14]	PF01197	Ribosomal protein L31 (Ribosomal_L31)	Ribosomal protein L31	-	Family
AA [auth 15], EC [auth 25]	PF01783	Ribosomal L32p protein family (Ribosomal_L32p)	Ribosomal L32p protein family	-	Family
BA [auth 16], FC [auth 26]	PF00471	Ribosomal protein L33 (Ribosomal_L33)	Ribosomal protein L33	-	Family
CA [auth 17], GC [auth 27]	PF00468	Ribosomal protein L34 (Ribosomal_L34)	Ribosomal protein L34	-	Family
DA [auth 18], HC [auth 28]	PF01632	Ribosomal protein L35 (Ribosomal_L35p)	Ribosomal protein L35	-	Family
EA [auth 19], IC [auth 29]	PF00444	Ribosomal protein L36 (Ribosomal_L36)	Ribosomal protein L36	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth 1A], EB [auth 2A]	23S Ribosomal RNA	-	-	-
B [auth 1B], FB [auth 2B]	5S Ribosomal RNA	-	-	-
C [auth 1D], GB [auth 2D]	50S ribosomal protein L2	RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome transferase activity catalytic activity	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
D [auth 1E], HB [auth 2E]	50S ribosomal protein L3	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
E [auth 1F], IB [auth 2F]	50S ribosomal protein L4	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
F [auth 1G], JB [auth 2G]	50S ribosomal protein L5	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
G [auth 1H], KB [auth 2H]	50S ribosomal protein L6	-	-	-
H [auth 1I], LB [auth 2I]	50S ribosomal protein L9	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
I [auth 1N], MB [auth 2N]	50S ribosomal protein L13	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding structural molecule activity structural constituent of ribosome	regulation of cellular process cellular biosynthetic process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process cellular metabolic process regulation of cellular process cellular biosynthetic process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process cellular metabolic process regulation of protein metabolic process negative regulation of metabolic process biological regulation regulation of cellular metabolic process primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
J [auth 1O], NB [auth 2O]	50S ribosomal protein L14	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding large ribosomal subunit rRNA binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
K [auth 1P], OB [auth 2P]	50S ribosomal protein L15	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
L [auth 1Q], PB [auth 2Q]	50S ribosomal protein L16	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
M [auth 1R], QB [auth 2R]	50S ribosomal protein L17	structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
N [auth 1S], RB [auth 2S]	50S ribosomal protein L18	RNA binding binding organic cyclic compound binding rRNA binding 5S rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
O [auth 1T], SB [auth 2T]	50S ribosomal protein L19	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
P [auth 1U], TB [auth 2U]	50S ribosomal protein L20	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization non-membrane-bounded organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization non-membrane-bounded organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
Q [auth 1V], UB [auth 2V]	50S ribosomal protein L21	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
R [auth 1W], VB [auth 2W]	50S ribosomal protein L22	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
S [auth 1X], WB [auth 2X]	50S ribosomal protein L23	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization non-membrane-bounded organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization non-membrane-bounded organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
T [auth 1Y], XB [auth 2Y]	50S ribosomal protein L24	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
U [auth 1Z], YB [auth 2Z]	50S ribosomal protein L25	RNA binding binding organic cyclic compound binding rRNA binding 5S rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
V [auth 10], ZB [auth 20]	50S ribosomal protein L27	structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
AC [auth 21], W [auth 11]	50S ribosomal protein L28	structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
BC [auth 22], X [auth 12]	50S ribosomal protein L29	structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
CC [auth 23], Y [auth 13]	50S ribosomal protein L30	structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle
DC [auth 24], Z [auth 14]	50S ribosomal protein L31	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
AA [auth 15], EC [auth 25]	50S ribosomal protein L32	structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
BA [auth 16], FC [auth 26]	50S ribosomal protein L33	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
CA [auth 17], GC [auth 27]	50S ribosomal protein L34	structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
DA [auth 18], HC [auth 28]	50S ribosomal protein L35	structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
EA [auth 19], IC [auth 29]	50S ribosomal protein L36	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
FA [auth 1a], JC [auth 2a]	16S Ribosomal RNA	-	-	-
GA [auth 1b], KC [auth 2b]	30S ribosomal protein S2	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
HA [auth 1c], LC [auth 2c]	30S ribosomal protein S3	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding rRNA binding structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
IA [auth 1d], MC [auth 2d]	30S ribosomal protein S4	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
JA [auth 1e], NC [auth 2e]	30S ribosomal protein S5	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle cytoplasm
KA [auth 1f], OC [auth 2f]	30S ribosomal protein S6	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
LA [auth 1g], PC [auth 2g]	30S ribosomal protein S7	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
MA [auth 1h], QC [auth 2h]	30S ribosomal protein S8	-	-	-
NA [auth 1i], RC [auth 2i]	30S ribosomal protein S9	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
OA [auth 1j], SC [auth 2j]	30S ribosomal protein S10	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
PA [auth 1k], TC [auth 2k]	30S ribosomal protein S11	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
QA [auth 1l], UC [auth 2l]	30S ribosomal protein S12	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
RA [auth 1m], VC [auth 2m]	30S ribosomal protein S13	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol protein-containing complex small ribosomal subunit ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
SA [auth 1n], WC [auth 2n]	30S ribosomal protein S14 type Z	-	-	-
TA [auth 1o], XC [auth 2o]	30S ribosomal protein S15	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol non-membrane-bounded organelle
UA [auth 1p], YC [auth 2p]	30S ribosomal protein S16	structural molecule activity structural constituent of ribosome	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
VA [auth 1q], ZC [auth 2q]	30S ribosomal protein S17	-	-	-
AD [auth 2r], WA [auth 1r]	30S ribosomal protein S18	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
BD [auth 2s], XA [auth 1s]	30S ribosomal protein S19	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization non-membrane-bounded organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization non-membrane-bounded organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process protein metabolic process macromolecule metabolic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol non-membrane-bounded organelle
CD [auth 2t], YA [auth 1t]	30S ribosomal protein S20	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	cellular biosynthetic process cellular metabolic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
DD [auth 2u], ZA [auth 1u]	30S ribosomal protein Thx	RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	-	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
AB [auth 1v], ED [auth 2v]	mRNA	-	-	-
BB [auth 1w], DB [auth 1y], FD [auth 2w], HD [auth 2y]	A-site and E-site tRNAs	-	-	-
CB [auth 1x], GD [auth 2x]	P-site tRNA	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth 1D], GB [auth 2D]	IPR022669	Large ribosomal subunit protein uL2, C-terminal	Domain
C [auth 1D], GB [auth 2D]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
C [auth 1D], GB [auth 2D]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
C [auth 1D], GB [auth 2D]	IPR022671	Large ribosomal subunit protein uL2, conserved site	Conserved Site
C [auth 1D], GB [auth 2D]	IPR005880	Large ribosomal subunit protein uL2, bacterial/organellar-type	Family
C [auth 1D], GB [auth 2D]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
C [auth 1D], GB [auth 2D]	IPR022666	Large ribosomal subunit protein uL2, RNA-binding domain	Domain
C [auth 1D], GB [auth 2D]	IPR014726	Large ribosomal subunit protein uL2, domain 3	Homologous Superfamily
C [auth 1D], GB [auth 2D]	IPR002171	Large ribosomal subunit protein uL2	Family
D [auth 1E], HB [auth 2E]	IPR019926	Large ribosomal subunit protein uL3, conserved site	Conserved Site
D [auth 1E], HB [auth 2E]	IPR019927	Large ribosomal subunit protein uL3, bacterial/organelle-type	Family
D [auth 1E], HB [auth 2E]	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
D [auth 1E], HB [auth 2E]	IPR000597	Large ribosomal subunit protein uL3	Family
E [auth 1F], IB [auth 2F]	IPR013005	Large ribosomal subunit protein uL4-like	Family
E [auth 1F], IB [auth 2F]	IPR002136	Large ribosomal subunit protein uL4	Family
E [auth 1F], IB [auth 2F]	IPR023574	Large ribosomal subunit protein uL4 domain superfamily	Homologous Superfamily
F [auth 1G], JB [auth 2G]	IPR020929	Large ribosomal subunit protein uL5, conserved site	Conserved Site
F [auth 1G], JB [auth 2G]	IPR022803	Large ribosomal subunit protein uL5 domain superfamily	Homologous Superfamily
F [auth 1G], JB [auth 2G]	IPR031309	Large ribosomal subunit protein uL5, C-terminal	Domain
F [auth 1G], JB [auth 2G]	IPR031310	Large ribosomal subunit protein uL5, N-terminal	Domain
F [auth 1G], JB [auth 2G]	IPR020930	Large ribosomal subunit protein uL5, bacterial-type	Family
F [auth 1G], JB [auth 2G]	IPR002132	Large ribosomal subunit protein uL5	Family
H [auth 1I], LB [auth 2I]	IPR009027	Large ribosomal subunit protein bL9/RNase H1, N-terminal	Homologous Superfamily
H [auth 1I], LB [auth 2I]	IPR020594	Large ribosomal subunit protein bL9, bacteria/chloroplast	Family
H [auth 1I], LB [auth 2I]	IPR036935	Large ribosomal subunit protein bL9, N-terminal domain superfamily	Homologous Superfamily
H [auth 1I], LB [auth 2I]	IPR036791	Large ribosomal subunit protein bL9, C-terminal domain superfamily	Homologous Superfamily
H [auth 1I], LB [auth 2I]	IPR020069	Large ribosomal subunit protein bL9, C-terminal	Domain
H [auth 1I], LB [auth 2I]	IPR020070	Large ribosomal subunit protein bL9, N-terminal	Domain
H [auth 1I], LB [auth 2I]	IPR000244	Large ribosomal subunit protein bL9	Family
I [auth 1N], MB [auth 2N]	IPR023563	Large ribosomal subunit protein uL13, conserved site	Conserved Site
I [auth 1N], MB [auth 2N]	IPR005822	Large ribosomal subunit protein uL13	Family
I [auth 1N], MB [auth 2N]	IPR036899	Large ribosomal subunit protein uL13 superfamily	Homologous Superfamily
I [auth 1N], MB [auth 2N]	IPR005823	Large ribosomal subunit protein uL13, bacterial-type	Family
J [auth 1O], NB [auth 2O]	IPR005745	Large ribosomal subunit protein uL14, bacterial-type	Family
J [auth 1O], NB [auth 2O]	IPR036853	Large ribosomal subunit protein uL14 superfamily	Homologous Superfamily
J [auth 1O], NB [auth 2O]	IPR000218	Large ribosomal subunit protein uL14	Family
J [auth 1O], NB [auth 2O]	IPR019972	Large ribosomal subunit protein uL14, conserved site	Conserved Site
K [auth 1P], OB [auth 2P]	IPR005749	Large ribosomal subunit protein uL15, bacterial-type	Family
K [auth 1P], OB [auth 2P]	IPR021131	Large ribosomal subunit protein uL15/eL18	Domain
K [auth 1P], OB [auth 2P]	IPR030878	Large ribosomal subunit protein uL15	Family
K [auth 1P], OB [auth 2P]	IPR001196	Large ribosomal subunit protein uL15, conserved site	Conserved Site
K [auth 1P], OB [auth 2P]	IPR036227	Large ribosomal subunit protein uL15/eL18 superfamily	Homologous Superfamily
L [auth 1Q], PB [auth 2Q]	IPR036920	Large ribosomal subunit protein uL16 superfamily	Homologous Superfamily
L [auth 1Q], PB [auth 2Q]	IPR000114	Large ribosomal subunit protein uL16, bacterial-type	Family
L [auth 1Q], PB [auth 2Q]	IPR016180	Large ribosomal subunit protein uL16 domain	Domain
L [auth 1Q], PB [auth 2Q]	IPR047873	Large ribosomal subunit protein uL16	Family
M [auth 1R], QB [auth 2R]	IPR036373	Large ribosomal subunit protein bL17 superfamily	Homologous Superfamily
M [auth 1R], QB [auth 2R]	IPR000456	Large ribosomal subunit protein bL17	Family
N [auth 1S], RB [auth 2S]	IPR005484	Large ribosomal subunit protein uL18	Family
N [auth 1S], RB [auth 2S]	IPR004389	Large ribosomal subunit protein uL18, bacterial-type	Family
O [auth 1T], SB [auth 2T]	IPR001857	Large ribosomal subunit protein bL19	Family
O [auth 1T], SB [auth 2T]	IPR038657	Large ribosomal subunit protein bL19 superfamily	Homologous Superfamily
O [auth 1T], SB [auth 2T]	IPR018257	Large ribosomal subunit protein bL19, conserved site	Conserved Site
O [auth 1T], SB [auth 2T]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
P [auth 1U], TB [auth 2U]	IPR049946	Large ribosomal subunit protein bL20, conserved site	Conserved Site
P [auth 1U], TB [auth 2U]	IPR035566	Ribosomal protein bL20, C-terminal	Homologous Superfamily
P [auth 1U], TB [auth 2U]	IPR005813	Large ribosomal subunit protein bL20	Family
Q [auth 1V], UB [auth 2V]	IPR028909	Large ribosomal subunit protein bL21-like	Family
Q [auth 1V], UB [auth 2V]	IPR001787	Large ribosomal subunit protein bL21	Family
Q [auth 1V], UB [auth 2V]	IPR036164	Large ribosomal subunit protein bL21-like superfamily	Homologous Superfamily
R [auth 1W], VB [auth 2W]	IPR047867	Large ribosomal subunit protein uL22, bacterial/organelle-type	Family
R [auth 1W], VB [auth 2W]	IPR018260	Large ribosomal subunit protein uL22, conserved site	Conserved Site
R [auth 1W], VB [auth 2W]	IPR036394	Ribosomal protein uL22 superfamily	Homologous Superfamily
R [auth 1W], VB [auth 2W]	IPR001063	Large ribosomal subunit protein uL22	Family
R [auth 1W], VB [auth 2W]	IPR005727	Large ribosomal subunit protein uL22, bacterial/chloroplast-type	Family
S [auth 1X], WB [auth 2X]	IPR012678	Ribosomal protein uL23/eL15/eS24 core domain superfamily	Homologous Superfamily
S [auth 1X], WB [auth 2X]	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
S [auth 1X], WB [auth 2X]	IPR013025	Large ribosomal subunit protein uL23-like	Family
T [auth 1Y], XB [auth 2Y]	IPR003256	Large ribosomal subunit protein uL24	Family
T [auth 1Y], XB [auth 2Y]	IPR041988	Large ribosomal subunit protein uL24, KOW domain	Domain
T [auth 1Y], XB [auth 2Y]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
T [auth 1Y], XB [auth 2Y]	IPR005824	KOW	Domain
T [auth 1Y], XB [auth 2Y]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
T [auth 1Y], XB [auth 2Y]	IPR005825	Large ribosomal subunit protein uL24, conserved site	Conserved Site
U [auth 1Z], YB [auth 2Z]	IPR011035	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, anti-codon-binding domain superfamily	Homologous Superfamily
U [auth 1Z], YB [auth 2Z]	IPR001021	Ribosomal protein bL25, long-form	Family
U [auth 1Z], YB [auth 2Z]	IPR029751	Large ribosomal subunit protein bL25, L25 domain	Domain
U [auth 1Z], YB [auth 2Z]	IPR037121	Large ribosomal subunit protein bL25, C-terminal	Homologous Superfamily
U [auth 1Z], YB [auth 2Z]	IPR020057	Large ribosomal subunit protein bL25, beta domain	Domain
U [auth 1Z], YB [auth 2Z]	IPR020056	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, N-terminal	Homologous Superfamily
U [auth 1Z], YB [auth 2Z]	IPR050070	Bacterial ribosomal protein bL25	Family
V [auth 10], ZB [auth 20]	IPR001684	Large ribosomal subunit protein bL27	Family
V [auth 10], ZB [auth 20]	IPR018261	Large ribosomal subunit protein bL27, conserved site	Conserved Site
AC [auth 21], W [auth 11]	IPR001383	Large ribosomal subunit protein bL28, bacterial-type	Family
AC [auth 21], W [auth 11]	IPR050096	Bacterial ribosomal protein bL28	Family
AC [auth 21], W [auth 11]	IPR026569	Large ribosomal subunit protein bL28	Family
AC [auth 21], W [auth 11]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
BC [auth 22], X [auth 12]	IPR050063	Universal ribosomal protein uL29	Family
BC [auth 22], X [auth 12]	IPR001854	Large ribosomal subunit protein uL29	Family
BC [auth 22], X [auth 12]	IPR036049	Large ribosomal subunit protein uL29 superfamily	Homologous Superfamily
BC [auth 22], X [auth 12]	IPR018254	Large ribosomal subunit protein uL29, conserved site	Conserved Site
CC [auth 23], Y [auth 13]	IPR036919	Large ribosomal subunit protein uL30, ferredoxin-like fold domain superfamily	Homologous Superfamily
CC [auth 23], Y [auth 13]	IPR005996	Large ribosomal subunit protein uL30, bacterial-type	Family
CC [auth 23], Y [auth 13]	IPR016082	Large ribosomal subunit protein uL30-like, ferredoxin-like fold domain	Domain
CC [auth 23], Y [auth 13]	IPR018038	Large ribosomal subunit protein uL30, conserved site	Conserved Site
DC [auth 24], Z [auth 14]	IPR002150	Large ribosomal subunit protein bL31 type A/B	Family
DC [auth 24], Z [auth 14]	IPR027491	Large ribosomal subunit protein bL31 type A	Family
DC [auth 24], Z [auth 14]	IPR042105	Large ribosomal subunit protein bL31 superfamily	Homologous Superfamily
DC [auth 24], Z [auth 14]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
AA [auth 15], EC [auth 25]	IPR002677	Large ribosomal subunit protein bL32	Family
AA [auth 15], EC [auth 25]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
AA [auth 15], EC [auth 25]	IPR044957	Large ribosomal subunit protein bL32, bacterial type	Family
BA [auth 16], FC [auth 26]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
BA [auth 16], FC [auth 26]	IPR038584	Large ribosomal subunit protein bL33 superfamily	Homologous Superfamily
BA [auth 16], FC [auth 26]	IPR001705	Large ribosomal subunit protein bL33	Family
BA [auth 16], FC [auth 26]	IPR018264	Large ribosomal subunit protein bL33, conserved site	Conserved Site
CA [auth 17], GC [auth 27]	IPR020939	Large ribosomal subunit protein bL34, conserved site	Conserved Site
CA [auth 17], GC [auth 27]	IPR000271	Large ribosomal subunit protein bL34	Family
DA [auth 18], HC [auth 28]	IPR021137	Large ribosomal subunit protein bL35-like	Family
DA [auth 18], HC [auth 28]	IPR018265	Large ribosomal subunit protein bL35, conserved site	Conserved Site
DA [auth 18], HC [auth 28]	IPR001706	Large ribosomal subunit protein bL35	Family
DA [auth 18], HC [auth 28]	IPR037229	Large ribosomal subunit protein bL35 superfamily	Homologous Superfamily
EA [auth 19], IC [auth 29]	IPR000473	Large ribosomal subunit protein bL36	Family
EA [auth 19], IC [auth 29]	IPR035977	Large ribosomal subunit protein bL36 superfamily	Homologous Superfamily
GA [auth 1b], KC [auth 2b]	IPR005706	Small ribosomal subunit protein uS2, bacteria/mitochondria/plastid	Family
GA [auth 1b], KC [auth 2b]	IPR023591	Small ribosomal subunit protein uS2, flavodoxin-like domain superfamily	Homologous Superfamily
GA [auth 1b], KC [auth 2b]	IPR018130	Small ribosomal subunit protein uS2, conserved site	Conserved Site
GA [auth 1b], KC [auth 2b]	IPR001865	Small ribosomal subunit protein uS2	Family
HA [auth 1c], LC [auth 2c]	IPR001351	Small ribosomal subunit protein uS3, C-terminal	Domain
HA [auth 1c], LC [auth 2c]	IPR009019	K homology domain superfamily, prokaryotic type	Homologous Superfamily
HA [auth 1c], LC [auth 2c]	IPR004087	K Homology domain	Domain
HA [auth 1c], LC [auth 2c]	IPR004044	K Homology domain, type 2	Domain
HA [auth 1c], LC [auth 2c]	IPR015946	K homology domain-like, alpha/beta	Homologous Superfamily
HA [auth 1c], LC [auth 2c]	IPR036419	Ribosomal protein S3, C-terminal domain superfamily	Homologous Superfamily
HA [auth 1c], LC [auth 2c]	IPR005704	Small ribosomal subunit protein uS3, bacterial-type	Family
HA [auth 1c], LC [auth 2c]	IPR018280	Small ribosomal subunit protein uS3, conserved site	Conserved Site
IA [auth 1d], MC [auth 2d]	IPR018079	Small ribosomal subunit protein uS4, conserved site	Conserved Site
IA [auth 1d], MC [auth 2d]	IPR002942	RNA-binding S4 domain	Domain
IA [auth 1d], MC [auth 2d]	IPR001912	Small ribosomal subunit protein uS4, N-terminal	Domain
IA [auth 1d], MC [auth 2d]	IPR036986	RNA-binding S4 domain superfamily	Homologous Superfamily
IA [auth 1d], MC [auth 2d]	IPR005709	Small ribosomal subunit protein uS4, bacterial-type	Family
IA [auth 1d], MC [auth 2d]	IPR022801	Small ribosomal subunit protein uS4	Family
JA [auth 1e], NC [auth 2e]	IPR000851	Small ribosomal subunit protein uS5	Family
JA [auth 1e], NC [auth 2e]	IPR005324	Small ribosomal subunit protein uS5, C-terminal	Domain
JA [auth 1e], NC [auth 2e]	IPR013810	Small ribosomal subunit protein uS5, N-terminal	Domain
JA [auth 1e], NC [auth 2e]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
JA [auth 1e], NC [auth 2e]	IPR018192	Small ribosomal subunit protein uS5, N-terminal, conserved site	Conserved Site
JA [auth 1e], NC [auth 2e]	IPR005712	Small ribosomal subunit protein uS5, bacterial-type	Family
JA [auth 1e], NC [auth 2e]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
KA [auth 1f], OC [auth 2f]	IPR020815	Small ribosomal subunit protein bS6, conserved site	Conserved Site
KA [auth 1f], OC [auth 2f]	IPR000529	Small ribosomal subunit protein bS6	Family
KA [auth 1f], OC [auth 2f]	IPR020814	Small ribosomal subunit protein bS6, plastid/chloroplast	Family
KA [auth 1f], OC [auth 2f]	IPR035980	Small ribosomal subunit protein bS6 superfamily	Homologous Superfamily
KA [auth 1f], OC [auth 2f]	IPR014717	Translation elongation factor EF1B/small ribosomal subunit protein bS6	Homologous Superfamily
LA [auth 1g], PC [auth 2g]	IPR020606	Small ribosomal subunit protein uS7, conserved site	Conserved Site
LA [auth 1g], PC [auth 2g]	IPR000235	Small ribosomal subunit protein uS7	Family
LA [auth 1g], PC [auth 2g]	IPR005717	Small ribosomal subunit protein uS7, bacterial/organellar-type	Family
LA [auth 1g], PC [auth 2g]	IPR036823	Small ribosomal subunit protein uS7 domain superfamily	Homologous Superfamily
LA [auth 1g], PC [auth 2g]	IPR023798	Small ribosomal subunit protein uS7 domain	Domain
NA [auth 1i], RC [auth 2i]	IPR020574	Small ribosomal subunit protein uS9, conserved site	Conserved Site
NA [auth 1i], RC [auth 2i]	IPR023035	Small ribosomal subunit protein uS9, bacterial/plastid	Family
NA [auth 1i], RC [auth 2i]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
NA [auth 1i], RC [auth 2i]	IPR000754	Small ribosomal subunit protein uS9	Family
NA [auth 1i], RC [auth 2i]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
OA [auth 1j], SC [auth 2j]	IPR001848	Small ribosomal subunit protein uS10	Family
OA [auth 1j], SC [auth 2j]	IPR027486	Small ribosomal subunit protein uS10 domain	Domain
OA [auth 1j], SC [auth 2j]	IPR036838	Small ribosomal subunit protein uS10 domain superfamily	Homologous Superfamily
OA [auth 1j], SC [auth 2j]	IPR018268	Small ribosomal subunit protein uS10, conserved site	Conserved Site
PA [auth 1k], TC [auth 2k]	IPR001971	Small ribosomal subunit protein uS11	Family
PA [auth 1k], TC [auth 2k]	IPR019981	Small ribosomal subunit protein uS11, bacterial-type	Family
PA [auth 1k], TC [auth 2k]	IPR036967	Small ribosomal subunit protein uS11 superfamily	Homologous Superfamily
PA [auth 1k], TC [auth 2k]	IPR018102	Small ribosomal subunit protein uS11, conserved site	Conserved Site
QA [auth 1l], UC [auth 2l]	IPR006032	Small ribosomal subunit protein uS12	Family
QA [auth 1l], UC [auth 2l]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
QA [auth 1l], UC [auth 2l]	IPR005679	Ribosomal protein uS12, bacterial-type	Family
RA [auth 1m], VC [auth 2m]	IPR027437	Small ribosomal subunit protein uS13, C-terminal	Homologous Superfamily
RA [auth 1m], VC [auth 2m]	IPR001892	Small ribosomal subunit protein uS13	Family
RA [auth 1m], VC [auth 2m]	IPR018269	Small ribosomal subunit protein uS13, conserved site	Conserved Site
RA [auth 1m], VC [auth 2m]	IPR010979	Small ribosomal subunit protein uS13-like, H2TH	Homologous Superfamily
RA [auth 1m], VC [auth 2m]	IPR019980	Small ribosomal subunit protein uS13, bacterial-type	Family
TA [auth 1o], XC [auth 2o]	IPR005290	Small ribosomal subunit protein uS15, bacterial-type	Family
TA [auth 1o], XC [auth 2o]	IPR009068	uS15/NS1, RNA-binding domain superfamily	Homologous Superfamily
TA [auth 1o], XC [auth 2o]	IPR000589	Small ribosomal subunit protein uS15	Family
UA [auth 1p], YC [auth 2p]	IPR023803	Small ribosomal subunit protein bS16 domain superfamily	Homologous Superfamily
UA [auth 1p], YC [auth 2p]	IPR000307	Small ribosomal subunit protein bS16	Family
AD [auth 2r], WA [auth 1r]	IPR001648	Small ribosomal subunit protein bS18	Family
AD [auth 2r], WA [auth 1r]	IPR018275	Small ribosomal subunit protein bS18, conserved site	Conserved Site
AD [auth 2r], WA [auth 1r]	IPR036870	Small ribosomal subunit protein bS18 superfamily	Homologous Superfamily
BD [auth 2s], XA [auth 1s]	IPR002222	Small ribosomal subunit protein uS19	Family
BD [auth 2s], XA [auth 1s]	IPR005732	Small ribosomal subunit protein uS19, bacterial-type	Family
BD [auth 2s], XA [auth 1s]	IPR023575	Small ribosomal subunit protein uS19, superfamily	Homologous Superfamily
BD [auth 2s], XA [auth 1s]	IPR020934	Small ribosomal subunit protein uS19, conserved site	Conserved Site
CD [auth 2t], YA [auth 1t]	IPR036510	Small ribosomal subunit protein bS20 superfamily	Homologous Superfamily
CD [auth 2t], YA [auth 1t]	IPR002583	Small ribosomal subunit protein bS20	Family
DD [auth 2u], ZA [auth 1u]	IPR030826	Small ribosomal subunit protein bTHX/bTHXc/bTHXm	Family
DD [auth 2u], ZA [auth 1u]	IPR031414	Small ribosomal subunit protein bTHX	Family