Annotations: 5MXN

Atomic model of the VipA/VipB/Hcp, the type six secretion system non-contractile sheath-tube of Vibrio cholerae from cryo-EM

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
R [auth f]	Med6	e5mxnf1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
O [auth e]	Med6	e5mxne1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
L [auth d]	Med6	e5mxnd1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
I [auth c]	Med6	e5mxnc1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
F [auth b]	Med6	e5mxnb1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
C [auth a]	Serpin	e5mxna01	A: alpha arrays	X: Voltage-gated ion channels	H: Voltage-gated ion channels	T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase	F: Serpin	ECOD (v295)
B [auth A]	Serpin	e5mxnA01	A: alpha arrays	X: Voltage-gated ion channels	H: Voltage-gated ion channels	T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase	F: Serpin	ECOD (v295)
Q [auth F]	Med6	e5mxnF1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
N [auth E]	Med6	e5mxnE1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
K [auth D]	Med6	e5mxnD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
H [auth C]	Med6	e5mxnC1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
E [auth B]	Med6	e5mxnB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Med6	ECOD (v295)
P [auth 6]	Rogdi_lz	e5mxn61	A: alpha arrays	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Chelatase-like	F: Rogdi_lz	ECOD (v295)
M [auth 5]	Rogdi_lz	e5mxn51	A: alpha arrays	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Chelatase-like	F: Rogdi_lz	ECOD (v295)
J [auth 4]	Rogdi_lz	e5mxn41	A: alpha arrays	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Chelatase-like	F: Rogdi_lz	ECOD (v295)
G [auth 3]	Rogdi_lz	e5mxn31	A: alpha arrays	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Chelatase-like	F: Rogdi_lz	ECOD (v295)
D [auth 2]	Rogdi_lz	e5mxn21	A: alpha arrays	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Chelatase-like	F: Rogdi_lz	ECOD (v295)
A [auth 1]	Rogdi_lz	e5mxn11	A: alpha arrays	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Chelatase-like	F: Rogdi_lz	ECOD (v295)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
P [auth 6]	2.30.110.20	Mainly Beta	Roll	Pnp Oxidase	Chain A	CATH (4.3.0)
M [auth 5]	2.30.110.20	Mainly Beta	Roll	Pnp Oxidase	Chain A	CATH (4.3.0)
J [auth 4]	2.30.110.20	Mainly Beta	Roll	Pnp Oxidase	Chain A	CATH (4.3.0)
G [auth 3]	2.30.110.20	Mainly Beta	Roll	Pnp Oxidase	Chain A	CATH (4.3.0)
D [auth 2]	2.30.110.20	Mainly Beta	Roll	Pnp Oxidase	Chain A	CATH (4.3.0)
A [auth 1]	2.30.110.20	Mainly Beta	Roll	Pnp Oxidase	Chain A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], Q [auth F]	PF05943	EvpB/VC_A0108, tail sheath N-terminal domain (VipB)	EvpB/VC_A0108, tail sheath N-terminal domain	EvpB is a family of Gram-negative probable type VI secretion system components of the tail sheath. They have been known as COG:COG3517. These sheath-components, of which there are many copies in the sheath, are also variously referred to as VipA/VipB ...	EvpB is a family of Gram-negative probable type VI secretion system components of the tail sheath. They have been known as COG:COG3517. These sheath-components, of which there are many copies in the sheath, are also variously referred to as VipA/VipB and TssB/TssC. On contact with another bacterial cell the sheath contracts and pushes the puncturing device and tube through the cell envelope and punches the target bacterial cell [1].	Domain
B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], Q [auth F]	PF18945	EvpB/VC_A0108, tail sheath gpW/gp25-like domain (VipB_2)	EvpB/VC_A0108, tail sheath gpW/gp25-like domain	EvpB is a family of Gram-negative probable type VI secretion system components of the tail sheath. They have been known as COG:COG3517. These sheath-components, of which there are many copies in the sheath, are also variously referred to as VipA/Vip ...	EvpB is a family of Gram-negative probable type VI secretion system components of the tail sheath. They have been known as COG:COG3517. These sheath-components, of which there are many copies in the sheath, are also variously referred to as VipA/VipB and TssB/TssC. On contact with another bacterial cell the sheath contracts and pushes the puncturing device and tube through the cell envelope and punches the target bacterial cell [1]. This entry represents the gpW/gp25-like domain.	Domain

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth a], F [auth b], I [auth c], L [auth d], O [auth e], C [auth a], F [auth b], I [auth c], L [auth d], O [auth e], R [auth f]	IPR008312	Type VI secretion system sheath protein TssB1	Family
B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], Q [auth F]	IPR010269	Type VI secretion system TssC-like	Family
B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], Q [auth F]	IPR044032	TssC1, C-terminal	Domain
B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], B [auth A], E [auth B], H [auth C], K [auth D], N [auth E], Q [auth F]	IPR044031	TssC1, N-terminal	Domain
A [auth 1], D [auth 2], G [auth 3], J [auth 4], M [auth 5], A [auth 1], D [auth 2], G [auth 3], J [auth 4], M [auth 5], P [auth 6]	IPR036624	Hcp1-like superfamily	Homologous Superfamily
A [auth 1], D [auth 2], G [auth 3], J [auth 4], M [auth 5], A [auth 1], D [auth 2], G [auth 3], J [auth 4], M [auth 5], P [auth 6]	IPR052947	T6SS_Hcp1_domain	Unknown
A [auth 1], D [auth 2], G [auth 3], J [auth 4], M [auth 5], A [auth 1], D [auth 2], G [auth 3], J [auth 4], M [auth 5], P [auth 6]	IPR008514	Type VI secretion system effector Hcp	Domain

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

5MXN | pdb_00005mxn

Atomic model of the VipA/VipB/Hcp, the type six secretion system non-contractile sheath-tube of Vibrio cholerae from cryo-EM

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage