Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
B [auth D]SCOP2B SuperfamilyUbiquitin-like 8101457 3000157 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyUBC-like 8034823 3000570 SCOP2B (2022-06-29)
D [auth A]SCOP2B SuperfamilyUbiquitin-like 8043829 3000157 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth B]KOG0006_1ste6n13B2 A: few secondary structure elementsX: RING/U-box-likeH: RING/U-box-likeT: RING/U-boxF: KOG0006_1stECOD (1.6)
A [auth B]KOG0006_2nde6n13B3 A: few secondary structure elementsX: RING/U-box-likeH: RING/U-box-likeT: RING/U-boxF: KOG0006_2ndECOD (1.6)
A [auth B]IBR_2e6n13B4 A: few secondary structure elementsX: RING/U-box-likeH: RING/U-box-likeT: Ariadne-1 protein homologF: IBR_2ECOD (1.6)
A [auth B]IBR_3e6n13B1 A: few secondary structure elementsX: RING/U-box-likeH: RING/U-box-likeT: IBR domainF: IBR_3ECOD (1.6)
B [auth D]ubiquitin_1e6n13D1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Ubiquitin-likeF: ubiquitin_1ECOD (1.6)
CUQ_cone6n13C1 A: a+b two layersX: UBC-likeH: UBC-like (From Topology)T: UBC-likeF: UQ_conECOD (1.6)
D [auth A]ubiquitin_1e6n13A1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Ubiquitin-likeF: ubiquitin_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
C3.10.110.10 Alpha Beta Roll Ubiquitin Conjugating Enzyme Ubiquitin Conjugating EnzymeCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth B]PF22605IBR domain (IBR_2)IBR domainThis entry represents an IBR domain which is found to occur between pairs of ring fingers.Domain
A [auth B]PF17978RING/Ubox like zinc-binding domain (zf-RING_14)RING/Ubox like zinc-binding domainThis is a RING zinc finger domain found in parkin proteins. Parkin consists of a ubiquitin-like (Ubl) domain and a 60-amino acid linker followed by RING0 and three additional zinc finger domains characteristic of the RBR family. This entry relates to ...This is a RING zinc finger domain found in parkin proteins. Parkin consists of a ubiquitin-like (Ubl) domain and a 60-amino acid linker followed by RING0 and three additional zinc finger domains characteristic of the RBR family. This entry relates to RING1 zinc binding domain. The RING1 domain displays the C3HC4 cross-brace motif characteristic of RING domains. The N-terminal Ubl domain binds to RING1 [3].
Domain
A [auth B]PF17976RING/Ubox like zinc-binding domain (zf-RING_12)RING/Ubox like zinc-binding domainThis is a RING zinc finger domain found in parkin proteins. Parkin consists of a ubiquitin-like (Ubl) domain and a 60-amino acid linker followed by this domain RING0 and three additional zinc finger domains characteristic of the RBR family. RING0 bin ...This is a RING zinc finger domain found in parkin proteins. Parkin consists of a ubiquitin-like (Ubl) domain and a 60-amino acid linker followed by this domain RING0 and three additional zinc finger domains characteristic of the RBR family. RING0 binds two coordinated zinc atoms at each extremity of the domain with a hairpin. Deletion of RING0 massively derepressed parkin activity supporting the role of RING0 in autoinhibition, point mutations in RING0 (Phe146 to Ala) or RING2 (Phe463 to Ala) both increased parkin activity. The REP (repressor element of parkin) and RING0 domains play a preeminent role in repressing parkin ligase activity through their interactions with RING1 and RING2, respectively [3].
Domain
B [auth D]PF00240Ubiquitin family (ubiquitin)Ubiquitin familyThis family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry ...This family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry a distinctive five-residue motif termed the proteasome-interacting motif (PIM), which may have a biologically significant role in protein delivery to proteasomes and recruitment of proteasomes to transcription sites [5].
Domain
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
D [auth A]PF00240Ubiquitin family (ubiquitin)Ubiquitin familyThis family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry ...This family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry a distinctive five-residue motif termed the proteasome-interacting motif (PIM), which may have a biologically significant role in protein delivery to proteasomes and recruitment of proteasomes to transcription sites [5].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth B]E3 ubiquitin-protein ligase parkin
B [auth D]ubiquitin
Ubiquitin-conjugating enzyme E2 L3
D [auth A]phosphoubiquitin

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth B]IPR002867IBR domainDomain
A [auth B]IPR044066TRIAD supradomainDomain
A [auth B]IPR047535E3 ubiquitin-protein ligase parkin, RING finger, HC subclassDomain
A [auth B]IPR029071Ubiquitin-like domain superfamilyHomologous Superfamily
A [auth B]IPR041170RING/Ubox-like zinc-binding domainDomain
A [auth B]IPR003977E3 ubiquitin-protein ligase parkinFamily
A [auth B]IPR047534E3 ubiquitin-protein ligase parkin, BRcat domainDomain
A [auth B]IPR047536E3 ubiquitin-protein ligase parkin, Rcat domainDomain
A [auth B]IPR041565Parkin, RING/Ubox like zinc-binding domainDomain
A [auth B]IPR000626Ubiquitin-like domainDomain
A [auth B]IPR031127E3 ubiquitin ligase RBR familyFamily
A [auth B]IPR054694E3 ubiquitin-protein ligase parkin-like, IBR domainDomain
B [auth D]IPR019954Ubiquitin conserved siteConserved Site
B [auth D]IPR050158Ubiquitin and ubiquitin-likeFamily
B [auth D]IPR000626Ubiquitin-like domainDomain
B [auth D]IPR019956Ubiquitin domainDomain
B [auth D]IPR029071Ubiquitin-like domain superfamilyHomologous Superfamily
IPR050113Ubiquitin-conjugating enzymeFamily
IPR016135Ubiquitin-conjugating enzyme/RWD-likeHomologous Superfamily
IPR000608Ubiquitin-conjugating enzyme E2Domain
IPR023313Ubiquitin-conjugating enzyme, active siteActive Site
D [auth A]IPR019954Ubiquitin conserved siteConserved Site
D [auth A]IPR000626Ubiquitin-like domainDomain
D [auth A]IPR019956Ubiquitin domainDomain
D [auth A]IPR050158Ubiquitin and ubiquitin-likeFamily
D [auth A]IPR029071Ubiquitin-like domain superfamilyHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A [auth B]PharosO60260
B [auth D]PharosP0CG47
PharosP68036
D [auth A]PharosP0CG48

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
D [auth A]SEP Parent Component: SER

RESIDAA0037

PSI-MOD :  O-phospho-L-serine MOD:00046