Annotations: 7FEC

Cryo-EM structure of the nonameric SsaV cytosolic domain with C9 symmetry

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)
I	LHC	e7fecI1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: LHC	ECOD (v295.2)
H	LHC	e7fecH1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: LHC	ECOD (v295.2)
G	LHC	e7fecG1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: LHC	ECOD (v295.2)
F	LHC	e7fecF1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: LHC	ECOD (v295.2)
E [auth D]	LHC	e7fecD1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: LHC	ECOD (v295.2)
D [auth C]	LHC	e7fecC1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: LHC	ECOD (v295.2)
C [auth B]	LHC	e7fecB1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: LHC	ECOD (v295.2)
B [auth A]	LHC	e7fecA1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: LHC	ECOD (v295.2)
A [auth E]	LHC	e7fecE1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: LHC	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
I	3.40.30.60	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	FHIPEP family, domain 1	CATH (utative)
I	1.10.8.540	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (utative)
I	3.40.50.12790	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	FHIPEP family, domain 4	CATH (utative)
H	3.40.30.60	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	FHIPEP family, domain 1	CATH (utative)
H	1.10.8.540	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (utative)
H	3.40.50.12790	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	FHIPEP family, domain 4	CATH (utative)
G	3.40.30.60	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	FHIPEP family, domain 1	CATH (utative)
G	1.10.8.540	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (utative)
G	3.40.50.12790	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	FHIPEP family, domain 4	CATH (utative)
F	3.40.30.60	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	FHIPEP family, domain 1	CATH (utative)
F	1.10.8.540	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (utative)
F	3.40.50.12790	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	FHIPEP family, domain 4	CATH (utative)
E [auth D]	3.40.30.60	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	FHIPEP family, domain 1	CATH (utative)
E [auth D]	1.10.8.540	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (utative)
E [auth D]	3.40.50.12790	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	FHIPEP family, domain 4	CATH (utative)
D [auth C]	3.40.30.60	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	FHIPEP family, domain 1	CATH (utative)
D [auth C]	1.10.8.540	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (utative)
D [auth C]	3.40.50.12790	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	FHIPEP family, domain 4	CATH (utative)
C [auth B]	3.40.30.60	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	FHIPEP family, domain 1	CATH (utative)
C [auth B]	1.10.8.540	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (utative)
C [auth B]	3.40.50.12790	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	FHIPEP family, domain 4	CATH (utative)
B [auth A]	3.40.30.60	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	FHIPEP family, domain 1	CATH (utative)
B [auth A]	1.10.8.540	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (utative)
B [auth A]	3.40.50.12790	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	FHIPEP family, domain 4	CATH (utative)
A [auth E]	3.40.30.60	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	FHIPEP family, domain 1	CATH (utative)
A [auth E]	1.10.8.540	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (utative)
A [auth E]	3.40.50.12790	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	FHIPEP family, domain 4	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], F, G, H, I	PF00771	FHIPEP family (FHIPEP)	FHIPEP family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], F, G, H, I	Secretion system apparatus protein SsaV	-	establishment of protein localization transport secretion establishment of protein localization to extracellular region export from cell protein secretion establishment of localization protein localization to extracellular region localization secretion by cell protein transport macromolecule localization cellular process intracellular protein localization	cell periphery cellular anatomical structure plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], F, G, H, I	IPR042194	FHIPEP, domain 1	Homologous Superfamily
A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], F, G, H, I	IPR042196	FHIPEP, domain 4	Homologous Superfamily
A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], F, G, H, I	IPR001712	Type III secretion system FHIPEP	Family
A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], F, G, H, I	IPR042193	FHIPEP, domain 3	Homologous Superfamily
A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], F, G, H, I	IPR025505	FHIPEP conserved site	Conserved Site
A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], F, G, H, I	IPR006302	Type III secretion protein HrcV	Family

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A [auth E], B [auth A], C [auth B], D [auth C], E [auth D] A [auth E], B [auth A], C [auth B], D [auth C], E [auth D], F, G, H, I	mpstruc	TRANSMEMBRANE PROTEINS: BETA-BARREL	Type III Secretion Systems	nonameric SsaV cytosolic domain in the context of the InvA-SsaV chimeric protein