3UIN | pdb_00003uin

Complex between human RanGAP1-SUMO2, UBC9 and the IR1 domain from RanBP2


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
CSCOP2B SuperfamilyRan-GTPase activating protein 1 (RanGAP1), C-terminal domain 8081380 3001897 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyUbiquitin-like 8043638 3000157 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
DDHDPSe3uinD1 A: a/b three-layered sandwichesX: Lipocalins/StreptavidinH: SH3T: Transmembrane protein 14AF: DHDPSECOD (v294.1)
CMHC_Ie3uinC1 A: a/b three-layered sandwichesX: MHC antigen-recognition domainH: MHC antigen-recognition domainT: MHC antigen-recognition domainF: MHC_IECOD (v294.1)
Be3uinB1 A: a/b three-layered sandwichesX: Baculovirus p35 protein-relatedH: RIFT-relatedT: Phage tail proteinsF:ECOD (v294.1)
Ae3uinA1 A: a/b three-layered sandwichesX: Baculovirus p35 protein-relatedH: RIFT-relatedT: Phage tail proteinsF:ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF12185Nup358/RanBP2 E3 ligase domain (IR1-M)Nup358/RanBP2 E3 ligase domainThis domain family is found in eukaryotes, and is approximately 60 amino acids in length. The family is found in association with Pfam:PF00638, Pfam:PF00641, Pfam:PF00160. There are two conserved sequence motifs: TFFC and EDF. Nup358/RanBP2 is a nucl ...This domain family is found in eukaryotes, and is approximately 60 amino acids in length. The family is found in association with Pfam:PF00638, Pfam:PF00641, Pfam:PF00160. There are two conserved sequence motifs: TFFC and EDF. Nup358/RanBP2 is a nucleoporin involved in ubiquitination of many different protein targets from various cellular pathways. It complexes with Ubc9, SUMO-1 and RanGAP1 to perform this function. This is the ligase domain which binds to Ubc9.
Domain
PF11976Ubiquitin-2 like Rad60 SUMO-like (Rad60-SLD)Ubiquitin-2 like Rad60 SUMO-like- Family
PF00179Ubiquitin-conjugating enzyme (UQ_con)Ubiquitin-conjugating enzymeProteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cystein ...Proteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cysteine [4, 5].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
E3 SUMO-protein ligase RanBP2
Ran GTPase-activating protein 1
Small ubiquitin-related modifier 2
SUMO-conjugating enzyme UBC9

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
PharosP49792
PharosP46060
PharosP61956
PharosP63279