Cryo-EM structure of D-site Rac1-bound WAVE Regulatory Complex
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| F | Ras | e7usdF1 | 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) |
| E | KOG2546,ATP-synt_ab_Xtn | e7usdE1 | A: alpha bundles | X: Abl interactor 2 (From Topology) | H: Abl interactor 2 (From Topology) | T: Abl interactor 2 | F: KOG2546,ATP-synt_ab_Xtn | ECOD (1.6) |
| C | KOG1830 | e7usdC1 | A: extended segments | X: Wiskott-Aldrich syndrome protein family member 1 (From Topology) | H: Wiskott-Aldrich syndrome protein family member 1 (From Topology) | T: Wiskott-Aldrich syndrome protein family member 1 | F: KOG1830 | ECOD (1.6) |
| B | Nckap1 | e7usdB1 | A: alpha complex topology | X: Nck-associated protein 1/Cytoplasmic FMR1-interacting protein 1 (From Topology) | H: Nck-associated protein 1/Cytoplasmic FMR1-interacting protein 1 (From Topology) | T: Nck-associated protein 1/Cytoplasmic FMR1-interacting protein 1 | F: Nckap1 | ECOD (1.6) |
| A | FragX_IP | e7usdA1 | A: alpha complex topology | X: Nck-associated protein 1/Cytoplasmic FMR1-interacting protein 1 (From Topology) | H: Nck-associated protein 1/Cytoplasmic FMR1-interacting protein 1 (From Topology) | T: Nck-associated protein 1/Cytoplasmic FMR1-interacting protein 1 | F: FragX_IP | ECOD (1.6) |
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, motili ... | Domain | |
| PF07815 | Abl-interactor HHR (Abi_HHR) | Abl-interactor HHR | - | Family | |
| PF09735 | Nck-associated protein 1 (Nckap1) | Nck-associated protein 1 | - | Family | |
| PF05994 | Cytoplasmic Fragile-X interacting family (FragX_IP) | Cytoplasmic Fragile-X interacting family | - | Family | |
| PF07159 | CYRIA/CYRIB Rac1 binding domain (CYRIA-B_Rac1-bd) | CYRIA/CYRIB Rac1 binding domain | This domain has been annotated as Rac1-binding domain [1, 2]. It can be found in human CYRIA/CYRIB and at the N terminus of CYFIP1/2 [3]. CYFIP proteins are known RAC1 effectors that stimulate actin polymerization [3]. In mice, CYRIB (also known as C ... | 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 | |
| IPR005225 | Small GTP-binding domain | Domain | |
| IPR000727 | Target SNARE coiled-coil homology domain | Domain | |
| IPR036028 | SH3-like domain superfamily | Homologous Superfamily | |
| IPR028457 | ABI family | Family | |
| IPR001452 | SH3 domain | Domain | |
| IPR035726 | Abl interactor 2, SH3 domain | Domain | |
| IPR012849 | Abl-interactor, homeo-domain homologous domain | Domain | |
| IPR033378 | Protein BRICK1 | Family | |
| IPR003124 | WH2 domain | Domain | |
| IPR028288 | SCAR/WAVE family | Family | |
| IPR019137 | Nck-associated protein 1 | Family | |
| IPR008081 | Cytoplasmic FMR1-interacting | Family | |
| IPR009828 | CYRIA/CYRIB, Rac1 binding domain | Domain |














