Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
J [auth L]SCOP2B SuperfamilyPhotosystem II reaction center protein L PsbL8093612 3001523 SCOP2B (2022-06-29)
W [auth l]SCOP2B SuperfamilyPhotosystem II reaction center protein L PsbL8093612 3001523 SCOP2B (2022-06-29)
K [auth M]SCOP2B SuperfamilyPhotosystem II reaction center protein M PsbM8087180 3001573 SCOP2B (2022-06-29)
X [auth m]SCOP2B SuperfamilyPhotosystem II reaction center protein M PsbM8087180 3001573 SCOP2B (2022-06-29)
L [auth T]SCOP2B SuperfamilyPhotosystem II reaction center protein T PsbT8101519 3001561 SCOP2B (2022-06-29)
Y [auth t]SCOP2B SuperfamilyPhotosystem II reaction center protein T PsbT8101519 3001561 SCOP2B (2022-06-29)
M [auth Z]SCOP2B SuperfamilyPsbZ-like8093510 3001624 SCOP2B (2022-06-29)
Z [auth z]SCOP2B SuperfamilyPsbZ-like8093510 3001624 SCOP2B (2022-06-29)
DA [auth y]SCOP2B SuperfamilyPhotosystem II reaction center protein Ycf128093135 3002680 SCOP2B (2022-06-29)
AA [auth Y]SCOP2B SuperfamilyPhotosystem II reaction center protein Ycf128093135 3002680 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyPhotosystem II antenna protein-like8097548 3001674 SCOP2B (2022-06-29)
O [auth b]SCOP2B SuperfamilyPhotosystem II antenna protein-like8097548 3001674 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyPhotosystem II antenna protein-like8097552 3001674 SCOP2B (2022-06-29)
P [auth c]SCOP2B SuperfamilyPhotosystem II antenna protein-like8097552 3001674 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyBacterial photosystem II reaction centre L and M subunits8097554 3000736 SCOP2B (2022-06-29)
Q [auth d]SCOP2B SuperfamilyBacterial photosystem II reaction centre L and M subunits8097554 3000736 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyCytochrome b559 subunits8098482 3001602 SCOP2B (2022-06-29)
R [auth e]SCOP2B SuperfamilyCytochrome b559 subunits8098482 3001602 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyCytochrome b559 subunits8098484 3001602 SCOP2B (2022-06-29)
G [auth H]SCOP2B SuperfamilyPhotosystem II 10 kDa phosphoprotein PsbH8098552 3001547 SCOP2B (2022-06-29)
T [auth h]SCOP2B SuperfamilyPhotosystem II 10 kDa phosphoprotein PsbH8098552 3001547 SCOP2B (2022-06-29)
H [auth I]SCOP2B SuperfamilyPhotosystem II reaction center protein I PsbI8098486 3001590 SCOP2B (2022-06-29)
U [auth i]SCOP2B SuperfamilyPhotosystem II reaction center protein I PsbI8098486 3001590 SCOP2B (2022-06-29)
I [auth K]SCOP2B SuperfamilyPhotosystem II reaction center protein K PsbK8088607 3001585 SCOP2B (2022-06-29)
V [auth k]SCOP2B SuperfamilyPhotosystem II reaction center protein K PsbK8088607 3001585 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF00124e7czlA1 A: alpha bundlesX: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)H: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)T: Bacterial photosystem II reaction centre L and M subunits-likeF: PF00124ECOD (1.6)
N [auth a]PF00124e7czla1 A: alpha bundlesX: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)H: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)T: Bacterial photosystem II reaction centre L and M subunits-likeF: PF00124ECOD (1.6)
J [auth L]PF02419e7czlL1 A: extended segmentsX: Photosystem II reaction center protein L, PsbL (From Topology)H: Photosystem II reaction center protein L, PsbL (From Topology)T: Photosystem II reaction center protein L, PsbLF: PF02419ECOD (1.6)
W [auth l]PF02419e7czll1 A: extended segmentsX: Photosystem II reaction center protein L, PsbL (From Topology)H: Photosystem II reaction center protein L, PsbL (From Topology)T: Photosystem II reaction center protein L, PsbLF: PF02419ECOD (1.6)
K [auth M]PF05151e7czlM1 A: extended segmentsX: Photosystem II reaction center protein M, PsbM (From Topology)H: Photosystem II reaction center protein M, PsbM (From Topology)T: Photosystem II reaction center protein M, PsbMF: PF05151ECOD (1.6)
X [auth m]PF05151e7czlm1 A: extended segmentsX: Photosystem II reaction center protein M, PsbM (From Topology)H: Photosystem II reaction center protein M, PsbM (From Topology)T: Photosystem II reaction center protein M, PsbMF: PF05151ECOD (1.6)
L [auth T]PF01405e7czlT1 A: extended segmentsX: Photosystem II reaction center protein T, PsbT (From Topology)H: Photosystem II reaction center protein T, PsbT (From Topology)T: Photosystem II reaction center protein T, PsbTF: PF01405ECOD (1.6)
Y [auth t]PF01405e7czlt1 A: extended segmentsX: Photosystem II reaction center protein T, PsbT (From Topology)H: Photosystem II reaction center protein T, PsbT (From Topology)T: Photosystem II reaction center protein T, PsbTF: PF01405ECOD (1.6)
M [auth Z]PF01737e7czlZ1 A: extended segmentsX: PsbZ-like (From Topology)H: PsbZ-like (From Topology)T: PsbZ-likeF: PF01737ECOD (1.6)
Z [auth z]PF01737e7czlz1 A: extended segmentsX: PsbZ-like (From Topology)H: PsbZ-like (From Topology)T: PsbZ-likeF: PF01737ECOD (1.6)
DA [auth y]PF05969e7czly1 A: extended segmentsX: Photosystem II reaction center protein ycf12 (From Topology)H: Photosystem II reaction center protein ycf12 (From Topology)T: Photosystem II reaction center protein ycf12F: PF05969ECOD (1.6)
AA [auth Y]PF05969e7czlY1 A: extended segmentsX: Photosystem II reaction center protein ycf12 (From Topology)H: Photosystem II reaction center protein ycf12 (From Topology)T: Photosystem II reaction center protein ycf12F: PF05969ECOD (1.6)
BA [auth n]PF13326e7czln1 A: alpha bundlesX: Four-helical up-and-down bundleH: Photosystem II lipoprotein Psb27 (From Topology)T: Photosystem II lipoprotein Psb27F: PF13326ECOD (1.6)
CA [auth N]PF13326e7czlN1 A: alpha bundlesX: Four-helical up-and-down bundleH: Photosystem II lipoprotein Psb27 (From Topology)T: Photosystem II lipoprotein Psb27F: PF13326ECOD (1.6)
EA [auth X]PF06596e7czlX1 A: extended segmentsX: Photosystem II PsbX protein (From Topology)H: Photosystem II PsbX protein (From Topology)T: Photosystem II PsbX proteinF: PF06596ECOD (1.6)
FA [auth x]PF06596e7czlx1 A: extended segmentsX: Photosystem II PsbX protein (From Topology)H: Photosystem II PsbX protein (From Topology)T: Photosystem II PsbX proteinF: PF06596ECOD (1.6)
BPF00421e7czlB2 A: alpha bundlesX: Photosystem II antenna protein-like (From Topology)H: Photosystem II antenna protein-like (From Topology)T: Photosystem II antenna protein-likeF: PF00421ECOD (1.6)
BPF00421e7czlB1 A: a+b two layersX: Photosystem II antenna protein PsbB insertion domain (From Topology)H: Photosystem II antenna protein PsbB insertion domain (From Topology)T: Photosystem II antenna protein PsbB insertion domainF: PF00421ECOD (1.6)
O [auth b]PF00421e7czlb2 A: alpha bundlesX: Photosystem II antenna protein-like (From Topology)H: Photosystem II antenna protein-like (From Topology)T: Photosystem II antenna protein-likeF: PF00421ECOD (1.6)
O [auth b]PF00421e7czlb1 A: a+b two layersX: Photosystem II antenna protein PsbB insertion domain (From Topology)H: Photosystem II antenna protein PsbB insertion domain (From Topology)T: Photosystem II antenna protein PsbB insertion domainF: PF00421ECOD (1.6)
CPF00421e7czlC1 A: alpha bundlesX: Photosystem II antenna protein-like (From Topology)H: Photosystem II antenna protein-like (From Topology)T: Photosystem II antenna protein-likeF: PF00421ECOD (1.6)
P [auth c]PF00421e7czlc1 A: alpha bundlesX: Photosystem II antenna protein-like (From Topology)H: Photosystem II antenna protein-like (From Topology)T: Photosystem II antenna protein-likeF: PF00421ECOD (1.6)
DPF00124e7czlD1 A: alpha bundlesX: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)H: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)T: Bacterial photosystem II reaction centre L and M subunits-likeF: PF00124ECOD (1.6)
Q [auth d]PF00124e7czld1 A: alpha bundlesX: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)H: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)T: Bacterial photosystem II reaction centre L and M subunits-likeF: PF00124ECOD (1.6)
EPF00284e7czlE1 A: extended segmentsX: Cytochrome b559 subunits (From Topology)H: Cytochrome b559 subunits (From Topology)T: Cytochrome b559 subunitsF: PF00284ECOD (1.6)
R [auth e]PF00284e7czle1 A: extended segmentsX: Cytochrome b559 subunits (From Topology)H: Cytochrome b559 subunits (From Topology)T: Cytochrome b559 subunitsF: PF00284ECOD (1.6)
FPF00283e7czlF1 A: extended segmentsX: Cytochrome b559 subunits (From Topology)H: Cytochrome b559 subunits (From Topology)T: Cytochrome b559 subunitsF: PF00283ECOD (1.6)
S [auth f]PF00283e7czlf1 A: extended segmentsX: Cytochrome b559 subunits (From Topology)H: Cytochrome b559 subunits (From Topology)T: Cytochrome b559 subunitsF: PF00283ECOD (1.6)
G [auth H]PF00737e7czlH1 A: extended segmentsX: Photosystem II 10 kDa phosphoprotein PsbH (From Topology)H: Photosystem II 10 kDa phosphoprotein PsbH (From Topology)T: Photosystem II 10 kDa phosphoprotein PsbHF: PF00737ECOD (1.6)
T [auth h]PF00737e7czlh1 A: extended segmentsX: Photosystem II 10 kDa phosphoprotein PsbH (From Topology)H: Photosystem II 10 kDa phosphoprotein PsbH (From Topology)T: Photosystem II 10 kDa phosphoprotein PsbHF: PF00737ECOD (1.6)
H [auth I]PF02532e7czlI1 A: extended segmentsX: Photosystem II reaction center protein I, PsbI (From Topology)H: Photosystem II reaction center protein I, PsbI (From Topology)T: Photosystem II reaction center protein I, PsbIF: PF02532ECOD (1.6)
U [auth i]PF02532e7czli1 A: extended segmentsX: Photosystem II reaction center protein I, PsbI (From Topology)H: Photosystem II reaction center protein I, PsbI (From Topology)T: Photosystem II reaction center protein I, PsbIF: PF02532ECOD (1.6)
I [auth K]PF02533e7czlK1 A: extended segmentsX: Photosystem II reaction center protein K, PsbK (From Topology)H: Photosystem II reaction center protein K, PsbK (From Topology)T: Photosystem II reaction center protein K, PsbKF: PF02533ECOD (1.6)
V [auth k]PF02533e7czlk1 A: extended segmentsX: Photosystem II reaction center protein K, PsbK (From Topology)H: Photosystem II reaction center protein K, PsbK (From Topology)T: Photosystem II reaction center protein K, PsbKF: PF02533ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A,
N [auth a]
PF00124Photosynthetic reaction centre protein (Photo_RC)Photosynthetic reaction centre protein- Family
J [auth L],
W [auth l]
PF02419PsbL protein (PsbL)PsbL protein- Family
K [auth M],
X [auth m]
PF05151Photosystem II reaction centre M protein (PsbM) (PsbM)Photosystem II reaction centre M protein (PsbM)- Family
L [auth T],
Y [auth t]
PF01405Photosystem II reaction centre T protein (PsbT)Photosystem II reaction centre T protein- Family
M [auth Z],
Z [auth z]
PF01737YCF9 (Ycf9)YCF9- Family
AA [auth Y],
DA [auth y]
PF05969Photosystem II complex subunit Ycf12 (PSII_Ycf12)Photosystem II complex subunit Ycf12- Family
EA [auth X],
FA [auth x]
PF06596Photosystem II reaction centre X protein (PsbX) (PsbX)Photosystem II reaction centre X protein (PsbX)- Family
B,
O [auth b]
PF00421Photosystem II protein (PSII)Photosystem II protein- Family
C,
P [auth c]
PF00421Photosystem II protein (PSII)Photosystem II protein- Family
D,
Q [auth d]
PF00124Photosynthetic reaction centre protein (Photo_RC)Photosynthetic reaction centre protein- Family
E,
R [auth e]
PF00283Cytochrome b559, alpha (gene psbE) and beta (gene psbF)subunits (Cytochrom_B559)Cytochrome b559, alpha (gene psbE) and beta (gene psbF)subunits- Family
E,
R [auth e]
PF00284Lumenal portion of Cytochrome b559, alpha (gene psbE) subunit (Cytochrom_B559a)Lumenal portion of Cytochrome b559, alpha (gene psbE) subunit- Family
F,
S [auth f]
PF00283Cytochrome b559, alpha (gene psbE) and beta (gene psbF)subunits (Cytochrom_B559)Cytochrome b559, alpha (gene psbE) and beta (gene psbF)subunits- Family
G [auth H],
T [auth h]
PF00737Photosystem II 10 kDa phosphoprotein (PsbH)Photosystem II 10 kDa phosphoprotein- Family
H [auth I],
U [auth i]
PF02532Photosystem II reaction centre I protein (PSII 4.8 kDa protein) (PsbI)Photosystem II reaction centre I protein (PSII 4.8 kDa protein)- Family
I [auth K],
V [auth k]
PF02533Photosystem II 4 kDa reaction centre component (PsbK)Photosystem II 4 kDa reaction centre component- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A,
N [auth a]
Photosystem II protein D1
J [auth L],
W [auth l]
Photosystem II reaction center protein L-
K [auth M],
X [auth m]
Photosystem II reaction center protein M-
L [auth T],
Y [auth t]
Photosystem II reaction center protein T-
M [auth Z],
Z [auth z]
Photosystem II reaction center protein Z-
AA [auth Y],
DA [auth y]
Photosystem II reaction center protein Ycf12-
BA [auth n],
CA [auth N]
Psb27---
EA [auth X],
FA [auth x]
Photosystem II reaction center protein X-
B,
O [auth b]
Photosystem II CP47 reaction center protein
C,
P [auth c]
Photosystem II CP43 reaction center protein
D,
Q [auth d]
Photosystem II D2 protein
E,
R [auth e]
Cytochrome b559 subunit alpha
F,
S [auth f]
Cytochrome b559 subunit beta
G [auth H],
T [auth h]
Photosystem II reaction center protein H
H [auth I],
U [auth i]
Photosystem II reaction center protein I-
I [auth K],
V [auth k]
Photosystem II reaction center protein K-

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A,
N [auth a]
IPR005867Photosystem II protein D1Family
A,
N [auth a]
IPR036854Photosystem II protein D1/D2 superfamilyHomologous Superfamily
A,
N [auth a]
IPR000484Photosynthetic reaction centre, L/MFamily
J [auth L],
W [auth l]
IPR003372Photosystem II PsbLFamily
J [auth L],
W [auth l]
IPR037266Photosystem II PsbL superfamilyHomologous Superfamily
K [auth M],
X [auth m]
IPR007826Photosystem II PsbMFamily
K [auth M],
X [auth m]
IPR037269Photosystem II PsbM superfamilyHomologous Superfamily
L [auth T],
Y [auth t]
IPR001743Photosystem II PsbTFamily
L [auth T],
Y [auth t]
IPR037268Photosystem II PsbT superfamilyHomologous Superfamily
M [auth Z],
Z [auth z]
IPR036512Photosystem II PsbZ superfamilyHomologous Superfamily
M [auth Z],
Z [auth z]
IPR002644Photosystem II PsbZ, reaction centreFamily
AA [auth Y],
DA [auth y]
IPR010284Photosystem II reaction center protein Ycf12Family
EA [auth X],
FA [auth x]
IPR009518Photosystem II PsbXFamily
EA [auth X],
FA [auth x]
IPR023431Photosystem II PsbX, type 1 subfamilyFamily
B,
O [auth b]
IPR036001Photosystem antenna protein-like superfamilyHomologous Superfamily
B,
O [auth b]
IPR000932Photosystem antenna protein-likeFamily
B,
O [auth b]
IPR017486Photosystem II CP47 reaction centre proteinFamily
C,
P [auth c]
IPR036001Photosystem antenna protein-like superfamilyHomologous Superfamily
C,
P [auth c]
IPR000932Photosystem antenna protein-likeFamily
C,
P [auth c]
IPR005869Photosystem II CP43 reaction centre proteinFamily
C,
P [auth c]
IPR044900Photosystem II CP43 reaction centre protein superfamilyHomologous Superfamily
D,
Q [auth d]
IPR036854Photosystem II protein D1/D2 superfamilyHomologous Superfamily
D,
Q [auth d]
IPR000484Photosynthetic reaction centre, L/MFamily
D,
Q [auth d]
IPR005868Photosystem II D2 proteinFamily
E,
R [auth e]
IPR013081Photosystem II cytochrome b559, N-terminalDomain
E,
R [auth e]
IPR006217Photosystem II cytochrome b559, alpha subunitFamily
E,
R [auth e]
IPR013082Photosystem II cytochrome b559, alpha subunit, lumenal regionDomain
E,
R [auth e]
IPR037025Photosystem II cytochrome b559, alpha subunit superfamilyHomologous Superfamily
E,
R [auth e]
IPR006216Photosystem II cytochrome b559, conserved siteConserved Site
F,
S [auth f]
IPR006241Photosystem II cytochrome b559, beta subunitFamily
F,
S [auth f]
IPR013081Photosystem II cytochrome b559, N-terminalDomain
F,
S [auth f]
IPR006216Photosystem II cytochrome b559, conserved siteConserved Site
G [auth H],
T [auth h]
IPR036863Photosystem II reaction centre protein H superfamilyHomologous Superfamily
G [auth H],
T [auth h]
IPR001056Photosystem II reaction centre protein HFamily
H [auth I],
U [auth i]
IPR037271Photosystem II PsbI superfamilyHomologous Superfamily
H [auth I],
U [auth i]
IPR003686Photosystem II PsbIFamily
I [auth K],
V [auth k]
IPR037270Photosystem II PsbK superfamilyHomologous Superfamily
I [auth K],
V [auth k]
IPR003687Photosystem II PsbKFamily