1KI1
Guanine Nucleotide Exchange Region of Intersectin in Complex with Cdc42
External Resource: Annotation
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) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Ras-like P-loop GTPases | 8057416 | 3002022 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Ras-like P-loop GTPases | 8057416 | 3002022 | SCOP2B (2022-06-29) |
B | SCOP2 Family | DBL homology domain (DH-domain) | 8027919 | 4001108 | SCOP2 (2022-06-29) |
B | SCOP2 Family | Pleckstrin-homology domain (PH domain) | 8027924 | 4002395 | SCOP2 (2022-06-29) |
B | SCOP2 Superfamily | DBL homology domain (DH-domain) | 8040298 | 3000793 | SCOP2 (2022-06-29) |
B | SCOP2 Superfamily | PH domain-like | 8040303 | 3000134 | SCOP2 (2022-06-29) |
D | SCOP2B Superfamily | DBL homology domain (DH-domain) | 8040298 | 3000793 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | PH domain-like | 8040303 | 3000134 | 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) |
---|---|---|---|---|---|---|---|---|
A | Ras | e1ki1A1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Ras | ECOD (1.6) |
C | Ras | e1ki1C1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Ras | ECOD (1.6) |
B | PH_13 | e1ki1B1 | A: beta barrels | X: PH domain-like | H: PH domain-like (From Topology) | T: PH domain-like | F: PH_13 | ECOD (1.6) |
B | RhoGEF | e1ki1B2 | A: alpha bundles | X: DH domain-like | H: DBL homology domain (DH-domain) (From Topology) | T: DBL homology domain (DH-domain) | F: RhoGEF | ECOD (1.6) |
D | PH_13 | e1ki1D1 | A: beta barrels | X: PH domain-like | H: PH domain-like (From Topology) | T: PH domain-like | F: PH_13 | ECOD (1.6) |
D | RhoGEF | e1ki1D2 | A: alpha bundles | X: DH domain-like | H: DBL homology domain (DH-domain) (From Topology) | T: DBL homology domain (DH-domain) | F: RhoGEF | 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 | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (4.3.0) |
B | 1.20.900.10 | Mainly Alpha | Up-down Bundle | Dbl Homology Domain | Chain A | CATH (4.3.0) |
B | 2.30.29.30 | Mainly Beta | Roll | PH-domain like | Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB) | CATH (4.3.0) |
D | 1.20.900.10 | Mainly Alpha | Up-down Bundle | Dbl Homology Domain | Chain A | CATH (4.3.0) |
D | 2.30.29.30 | Mainly Beta | Roll | PH-domain like | Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB) | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
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 | |
PF16652 | Pleckstrin homology domain (PH_13) | Pleckstrin homology domain | - | Domain | |
PF00621 | RhoGEF domain (RhoGEF) | RhoGEF domain | Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases Also called Dbl-homologous (DH) domain. It appears that Pfam:PF00169 domains invariably occur C-terminal to RhoGEF/DH domains. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR001806 | Small GTPase | Family | |
IPR003578 | Small GTPase Rho | Family | |
IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily | |
IPR037874 | Cdc42 | Family | |
IPR005225 | Small GTP-binding domain | Domain | |
IPR001849 | Pleckstrin homology domain | Domain | |
IPR000219 | Dbl homology (DH) domain | Domain | |
IPR000261 | EH domain | Domain | |
IPR036028 | SH3-like domain superfamily | Homologous Superfamily | |
IPR000008 | C2 domain | Domain | |
IPR011993 | PH-like domain superfamily | Homologous Superfamily | |
IPR002048 | EF-hand domain | Domain | |
IPR001331 | Guanine-nucleotide dissociation stimulator, CDC24, conserved site | Conserved Site | |
IPR011992 | EF-hand domain pair | Homologous Superfamily | |
IPR018247 | EF-Hand 1, calcium-binding site | Binding Site | |
IPR001452 | SH3 domain | Domain | |
IPR051480 | Endocytic & GEF Adapter | Family | |
IPR035892 | C2 domain superfamily | Homologous Superfamily | |
IPR035899 | Dbl homology (DH) domain superfamily | Homologous Superfamily | |
IPR032140 | Intersectin-1, AP2 binding region | Domain |