3K5B
Crystal structure of the peripheral stalk of Thermus thermophilus H+-ATPase/synthase
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
C [auth B] | SCOP2B Superfamily | VAPG-like | 8101875 | 3002722 | SCOP2B (2022-06-29) |
A [auth G] | SCOP2B Superfamily | VAPG-like | 8101875 | 3002722 | 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) |
---|---|---|---|---|---|---|---|---|
C [auth B] | PF16999 | e3k5bB1 | A: extended segments | X: V-type proton ATPase subunit G (From Topology) | H: V-type proton ATPase subunit G (From Topology) | T: V-type proton ATPase subunit G | F: PF16999 | ECOD (1.6) |
A [auth G] | PF16999 | e3k5bG1 | A: extended segments | X: V-type proton ATPase subunit G (From Topology) | H: V-type proton ATPase subunit G (From Topology) | T: V-type proton ATPase subunit G | F: PF16999 | ECOD (1.6) |
B [auth E] | PF01991 | e3k5bE1 | A: a+b two layers | X: FwdE/GAPDH domain-like | H: V-type ATPase subunit E (From Topology) | T: V-type ATPase subunit E | F: PF01991 | ECOD (1.6) |
B [auth E] | F_UNCLASSIFIED | e3k5bE2 | A: extended segments | X: Helical region in V-type proton ATPase subunit E (From Topology) | H: Helical region in V-type proton ATPase subunit E (From Topology) | T: Helical region in V-type proton ATPase subunit E | F: F_UNCLASSIFIED | ECOD (1.6) |
D [auth A] | PF01991 | e3k5bA1 | A: a+b two layers | X: FwdE/GAPDH domain-like | H: V-type ATPase subunit E (From Topology) | T: V-type ATPase subunit E | F: PF01991 | ECOD (1.6) |
D [auth A] | F_UNCLASSIFIED | e3k5bA2 | A: extended segments | X: Helical region in V-type proton ATPase subunit E (From Topology) | H: Helical region in V-type proton ATPase subunit E (From Topology) | T: Helical region in V-type proton ATPase subunit E | F: F_UNCLASSIFIED | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
C [auth B] | 1.20.5.2950 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | CATH (4.3.0) | |
A [auth G] | 1.20.5.2950 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | CATH (4.3.0) | |
B [auth E] | 1.20.5.620 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | F1F0 ATP synthase subunit B, membrane domain | CATH (4.3.0) |
B [auth E] | 3.30.2320.30 | Alpha Beta | 2-Layer Sandwich | hypothetical protein PF0899 fold | ATP synthase, E subunit, C-terminal | CATH (4.3.0) |
D [auth A] | 1.20.5.620 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | F1F0 ATP synthase subunit B, membrane domain | CATH (4.3.0) |
D [auth A] | 3.30.2320.30 | Alpha Beta | 2-Layer Sandwich | hypothetical protein PF0899 fold | ATP synthase, E subunit, C-terminal | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth G], C [auth B] | PF16999 | Vacuolar (H+)-ATPase G subunit (V-ATPase_G_2) | Vacuolar (H+)-ATPase G subunit | - | Coiled-coil |
B [auth E], D [auth A] | PF01991 | ATP synthase (E/31 kDa) subunit (vATP-synt_E) | ATP synthase (E/31 kDa) subunit | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
B [auth E], D [auth A] | IPR002842 | V-type ATPase subunit E | Family |
B [auth E], D [auth A] | IPR038495 | V-type ATPase subunit E, C-terminal domain superfamily | Homologous Superfamily |