Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyRas-like P-loop GTPases 8057406 3002022 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyRas-like P-loop GTPases 8057406 3002022 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyRas-like P-loop GTPases 8057406 3002022 SCOP2B (2022-06-29)
HSCOP2B SuperfamilyRas-like P-loop GTPases 8057406 3002022 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyPH domain-like 8086342 3000134 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyPH domain-like 8086342 3000134 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyPH domain-like 8086342 3000134 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyPH domain-like 8086342 3000134 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BRase5fi0B1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: RasECOD (1.6)
DRase5fi0D1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: RasECOD (1.6)
FRase5fi0F1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: RasECOD (1.6)
HRase5fi0H1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: RasECOD (1.6)
APH_10e5fi0A2 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: PH_10ECOD (1.6)
ARhoGEFe5fi0A1 A: alpha bundlesX: DH domain-likeH: DBL homology domain (DH-domain) (From Topology)T: DBL homology domain (DH-domain)F: RhoGEFECOD (1.6)
CPH_10e5fi0C1 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: PH_10ECOD (1.6)
CRhoGEFe5fi0C2 A: alpha bundlesX: DH domain-likeH: DBL homology domain (DH-domain) (From Topology)T: DBL homology domain (DH-domain)F: RhoGEFECOD (1.6)
EPH_10e5fi0E2 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: PH_10ECOD (1.6)
ERhoGEFe5fi0E1 A: alpha bundlesX: DH domain-likeH: DBL homology domain (DH-domain) (From Topology)T: DBL homology domain (DH-domain)F: RhoGEFECOD (1.6)
GPH_10e5fi0G2 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: PH_10ECOD (1.6)
GRhoGEFe5fi0G1 A: alpha bundlesX: DH domain-likeH: DBL homology domain (DH-domain) (From Topology)T: DBL homology domain (DH-domain)F: RhoGEFECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B, D, F, H
PF00071Ras family (Ras)Ras familyIncludes 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 ...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, motility and fusion. They share a fold in common with all Ras GTPases: this is a six-stranded beta-sheet surrounded by five alpha-helices [1].
Domain
A, C, E, G
PF22697SOS1/NGEF-like PH domain (SOS1_NGEF_PH)SOS1/NGEF-like PH domainThis is a PH domain found in a diverse group of animal proteins such as Ephexin-1, SOS1 from human and related RhoGEFs [1-5].Domain
A, C, E, G
PF00621RhoGEF domain (RhoGEF)RhoGEF domainGuanine 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

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
B, D, F, H
Ras-related C3 botulinum toxin substrate 1
A, C, E, G
Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein,Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
B, D, F, H
PharosP63000
A, C, E, G
PharosQ8TCU6