Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyRas-like P-loop GTPases8060856 3002022 SCOP2B (2022-06-29)
C [auth J]SCOP2B SuperfamilyRas-like P-loop GTPases8060856 3002022 SCOP2B (2022-06-29)
D [auth M]SCOP2B SuperfamilyRas-like P-loop GTPases8060856 3002022 SCOP2B (2022-06-29)
E [auth G]SCOP2B SuperfamilyRas-like P-loop GTPases8060856 3002022 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF00071e7c41A1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00071ECOD (1.6)
C [auth J]PF00071e7c41J1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00071ECOD (1.6)
D [auth M]PF00071e7c41M1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00071ECOD (1.6)
E [auth G]PF00071e7c41G1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00071ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A,
C [auth J],
D [auth M],
E [auth G]
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 [auth D]PF04970Lecithin retinol acyltransferase (LRAT)Lecithin retinol acyltransferaseThe full-length members of this family, eg Swiss:P53816, are representatives of a novel class II tumour-suppressor family, designated as H-REV107-like. This domain is the catalytic N-terminal proline-rich region of the protein. The downstream region ...The full-length members of this family, eg Swiss:P53816, are representatives of a novel class II tumour-suppressor family, designated as H-REV107-like. This domain is the catalytic N-terminal proline-rich region of the protein. The downstream region is a putative C-terminal transmembrane domain which is found to be crucial for cellular localisation, but not necessary for the enzyme activity [1]. H-REV107-like proteins are homologous to lecithin retinol acyltransferase (LRAT), an enzyme that catalyses the transfer of the sn-1 acyl group of phosphatidylcholine to all-trans-retinol and forming a retinyl ester [2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A,
C [auth J],
D [auth M],
E [auth G]
GTPase KRas
B [auth D]HRAS-like suppressor 3

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A,
C [auth J],
D [auth M],
E [auth G]
PharosP01116
B [auth D]PharosP53816