6RWK | pdb_00006rwk

MxiD N0 N1 and MxiG C-terminal domains of the Shigella type 3 secretion system

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: mpstruc

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
P [auth 9]	PrgH	e6rwk91	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
O [auth 7]	PrgH	e6rwk71	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
N [auth 5]	PrgH	e6rwk51	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
M [auth 3]	PrgH	e6rwk31	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
L [auth 1]	PrgH	e6rwk11	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
K [auth z]	PrgH	e6rwkz1	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
J [auth y]	PrgH	e6rwky1	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
I [auth x]	PrgH	e6rwkx1	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
H [auth 8]	PrgH	e6rwk81	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
G [auth 6]	PrgH	e6rwk61	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
F [auth 4]	PrgH	e6rwk41	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
E [auth 2]	PrgH	e6rwk21	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
D [auth 0]	KWL1	e6rwk01	A: alpha bundles	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: KWL1	ECOD (develop294)
C [auth Z]	PrgH	e6rwkZ1	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
B [auth Y]	PrgH	e6rwkY1	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)
A [auth X]	PrgH	e6rwkX1	A: alpha bundles	X: Family A G protein-coupled receptor-like	H: beta-sandwich domain in metalloprotease stcE	T: beta-sandwich domain in metalloprotease stcE	F: PrgH	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
P [auth 9]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
P [auth 9]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
O [auth 7]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
O [auth 7]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
N [auth 5]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
N [auth 5]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
M [auth 3]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
M [auth 3]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
L [auth 1]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
L [auth 1]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
K [auth z]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
K [auth z]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
J [auth y]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
J [auth y]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
I [auth x]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
I [auth x]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
H [auth 8]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
H [auth 8]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
G [auth 6]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
G [auth 6]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
F [auth 4]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
F [auth 4]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
E [auth 2]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
E [auth 2]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
D [auth 0]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
D [auth 0]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
C [auth Z]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
C [auth Z]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
B [auth Y]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
B [auth Y]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)
A [auth X]	3.55.50.30	Alpha Beta	3-Layer(bab) Sandwich	Phage tail protein beta-alpha-beta fold		CATH (utative)
A [auth X]	3.30.1370.120	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	PF03958	Bacterial type II/III secretion system short domain (Secretin_N)	Bacterial type II/III secretion system short domain	This is a short, often repeated, domain found in bacterial type II/III secretory system proteins. All previous NolW-like domains fall into this family.	Domain
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	PF21304	SPI-1 type 3 secretion system secretin, N0 domain (T3S_SPI-1_N0)	SPI-1 type 3 secretion system secretin, N0 domain	SPI-1 type 3 secretion system secretin forms a ring-shaped multimeric structure which is used to inject bacterial effector proteins into eukaryotic host cells [1-3]. It consists of several N-terminal short domains and a C-terminal secretin domain (P ...	SPI-1 type 3 secretion system secretin forms a ring-shaped multimeric structure which is used to inject bacterial effector proteins into eukaryotic host cells [1-3]. It consists of several N-terminal short domains and a C-terminal secretin domain (Pfam:PF00263). This entry represents the N-terminal N0 domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
AA [auth H], BA [auth K], CA [auth N], DA [auth Q], EA [auth T], AA [auth H], BA [auth K], CA [auth N], DA [auth Q], EA [auth T], FA [auth V], Q [auth A], R [auth D], S [auth G], T [auth J], U [auth M], V [auth P], W [auth S], X [auth U], Y [auth B], Z [auth E]	Protein MxiG	-	-	cell periphery cellular anatomical structure plasma membrane membrane cell outer membrane external encapsulating structure cell envelope outer membrane
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	Outer membrane protein MxiD	-	establishment of protein localization transport secretion protein secretion by the type III secretion system establishment of protein localization to extracellular region export from cell protein secretion establishment of localization protein localization to extracellular region transmembrane transport localization secretion by cell protein transmembrane transport protein transport macromolecule localization establishment of protein localization transport secretion protein secretion by the type III secretion system establishment of protein localization to extracellular region export from cell protein secretion establishment of localization protein localization to extracellular region transmembrane transport localization secretion by cell protein transmembrane transport protein transport macromolecule localization cellular process intracellular protein localization	protein-containing complex type II protein secretion system complex type III protein secretion system complex cell periphery cell outer membrane cellular anatomical structure external encapsulating structure membrane cell envelope outer membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
AA [auth H], BA [auth K], CA [auth N], DA [auth Q], EA [auth T], AA [auth H], BA [auth K], CA [auth N], DA [auth Q], EA [auth T], FA [auth V], Q [auth A], R [auth D], S [auth G], T [auth J], U [auth M], V [auth P], W [auth S], X [auth U], Y [auth B], Z [auth E]	IPR019029	Type III secretion system, PrgH/EprH-like	Family
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	IPR050810	Bacterial Secretion System Channel Protein	Family
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	IPR005644	NolW-like	Domain
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	IPR004846	Type II/III secretion system, secretin-like domain	Domain
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	IPR038591	NolW-like superfamily	Homologous Superfamily
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	IPR003522	Type III secretion system outer membrane pore YscC/HrcC	Family
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	IPR004845	Type II secretion system protein GspD, conserved site	Conserved Site
A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], A [auth X], B [auth Y], C [auth Z], D [auth 0], E [auth 2], F [auth 4], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9]	IPR049034	SPI-1 type 3 secretion system secretin, N0 domain	Domain

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A [auth X], AA [auth H], B [auth Y], BA [auth K], C [auth Z] A [auth X], AA [auth H], B [auth Y], BA [auth K], C [auth Z], CA [auth N], D [auth 0], DA [auth Q], E [auth 2], EA [auth T], F [auth 4], FA [auth V], G [auth 6], H [auth 8], I [auth x], J [auth y], K [auth z], L [auth 1], M [auth 3], N [auth 5], O [auth 7], P [auth 9], Q [auth A], R [auth D], S [auth G], T [auth J], U [auth M], V [auth P], W [auth S], X [auth U], Y [auth B], Z [auth E]	mpstruc	TRANSMEMBRANE PROTEINS: BETA-BARREL	Type III Secretion Systems	Type III secretion system (T3SS): MxiD N0 N1 and MxiG C-terminal domains