Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyRas-like P-loop GTPases 8057416 3002022 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyRas-like P-loop GTPases 8057416 3002022 SCOP2B (2022-06-29)
BSCOP2 FamilyDBL homology domain (DH-domain) 8027919 4001108 SCOP2 (2022-06-29)
BSCOP2 FamilyPleckstrin-homology domain (PH domain) 8027924 4002395 SCOP2 (2022-06-29)
BSCOP2 SuperfamilyDBL homology domain (DH-domain) 8040298 3000793 SCOP2 (2022-06-29)
BSCOP2 SuperfamilyPH domain-like 8040303 3000134 SCOP2 (2022-06-29)
DSCOP2B SuperfamilyDBL homology domain (DH-domain) 8040298 3000793 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyPH domain-like 8040303 3000134 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ARase1ki1A1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: RasECOD (1.6)
CRase1ki1C1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: RasECOD (1.6)
BPH_13e1ki1B1 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: PH_13ECOD (1.6)
BRhoGEFe1ki1B2 A: alpha bundlesX: DH domain-likeH: DBL homology domain (DH-domain) (From Topology)T: DBL homology domain (DH-domain)F: RhoGEFECOD (1.6)
DPH_13e1ki1D1 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: PH_13ECOD (1.6)
DRhoGEFe1ki1D2 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
A, C
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
B, D
PF16652Pleckstrin homology domain (PH_13)Pleckstrin homology domain- Domain
B, D
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
A, C
G25K GTP-binding protein, placental isoform
B, D
intersectin long form

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, C
PharosP60953
B, D
PharosQ15811