2ZET
Crystal structure of the small GTPase Rab27B complexed with the Slp homology domain of Slac2-a/melanophilin
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d2zeta_ | Alpha and beta proteins (a/b) | P-loop containing nucleoside triphosphate hydrolases | P-loop containing nucleoside triphosphate hydrolases | G proteins | Rab27b | mouse (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
C [auth B] | d2zetb_ | Alpha and beta proteins (a/b) | P-loop containing nucleoside triphosphate hydrolases | P-loop containing nucleoside triphosphate hydrolases | G proteins | Rab27b | mouse (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Ras-like P-loop GTPases | 8056340 | 3002022 | SCOP2B (2021-05-27) |
C [auth B] | SCOP2B Superfamily | Ras-like P-loop GTPases | 8056340 | 3002022 | SCOP2B (2021-05-27) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF00071 | e2zetA1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00071 | ECOD (1.6) |
C [auth B] | PF00071 | e2zetB1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00071 | ECOD (1.6) |
B [auth C] | PF02318 | e2zetC1 | A: alpha bundles | X: Long alpha-hairpin | H: Slp2a Rab-binding domain-like (From Topology) | T: Slp2a Rab-binding domain-like | F: PF02318 | ECOD (1.6) |
B [auth C] | PF02318 | e2zetC2 | A: few secondary structure elements | X: RING/U-box-like | H: RING/U-box-like | T: FYVE/PHD zinc finger | F: PF02318 | ECOD (1.6) |
D | PF02318 | e2zetD1 | A: alpha bundles | X: Long alpha-hairpin | H: Slp2a Rab-binding domain-like (From Topology) | T: Slp2a Rab-binding domain-like | F: PF02318 | ECOD (1.6) |
D | PF02318 | e2zetD2 | A: few secondary structure elements | X: RING/U-box-like | H: RING/U-box-like | T: FYVE/PHD zinc finger | F: PF02318 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (4.3.0) |
C [auth B] | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (4.3.0) |
B [auth C] | 3.30.40.10 | Alpha Beta | 2-Layer Sandwich | Herpes Virus-1 | Zinc/RING finger domain, C3HC4 (zinc finger) | CATH (4.3.0) |
D | 3.30.40.10 | Alpha Beta | 2-Layer Sandwich | Herpes Virus-1 | Zinc/RING finger domain, C3HC4 (zinc finger) | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, C [auth B] | PF00071 | Ras family (Ras) | Ras family | Includes sub-families Ras, Rab, Rac, Ral, Ran, Rap Ypt1 and more. Shares P-loop motif with GTP_EFTU, arf and myosin_head. See Pfam:PF00009 Pfam:PF00025, Pfam:PF00063. As regards Rab GTPases, these are important regulators of vesicle formation, motil ... | Domain |
B [auth C], D | PF02318 | FYVE-type zinc finger (FYVE_2) | FYVE-type zinc finger | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A, C [auth B] | IPR041837 | Rab27a/b | Family |
A, C [auth B] | IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
A, C [auth B] | IPR001806 | Small GTPase | Family |
A, C [auth B] | IPR005225 | Small GTP-binding protein domain | Domain |
B [auth C], D | IPR006788 | Rab effector MyRIP/Melanophilin | Domain |
B [auth C], D | IPR013083 | Zinc finger, RING/FYVE/PHD-type | Homologous Superfamily |
B [auth C], D | IPR010911 | Rab-binding domain | Domain |
B [auth C], D | IPR011011 | Zinc finger, FYVE/PHD-type | Homologous Superfamily |
B [auth C], D | IPR041282 | FYVE-type zinc finger | Domain |
B [auth C], D | IPR037442 | Melanophilin, FYVE-related domain | Domain |