E2RK09 (UBP37_CANFA) Reviewed, UniProtKB/Swiss-Prot
Last modified
October 3, 2012.
Version 17.
History...
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Ubiquitin carboxyl-terminal hydrolase 37 EC=3.4.19.12 Alternative name(s): Deubiquitinating enzyme 37 Ubiquitin thioesterase 37 Ubiquitin-specific-processing protease 37 | ||
| Gene names |
| ||
| Organism | Canis familiaris (Dog) (Canis lupus familiaris) [Reference proteome] | ||
| Taxonomic identifier | 9615 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Laurasiatheria › Carnivora › Caniformia › Canidae › Canis › ![]() |
Protein attributes
| Sequence length | 981 AA. |
| Sequence status | Complete. |
| Protein existence | Inferred from homology |
General annotation (Comments)
| Function | Deubiquitinase that antagonizes the anaphase-promoting complex (APC/C) during G1/S transition by mediating deubiquitination of cyclin-A (CCNA1 and CCNA2), thereby promoting S phase entry. Specifically mediates deubiquitination of 'Lys-11'-linked polyubiquitin chains, a specific ubiquitin-linkage type mediated by the APC/C complex. Also mediates deubiquitination of 'Lys-48'-linked polyubiquitin chains in vitro. Phosphorylation at Ser-630 during G1/S phase maximizes the deubiquitinase activity, leading to prevent degradation of cyclin-A (CCNA1 and CCNA2) By similarity. |
| Catalytic activity | Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal). |
| Subunit structure | Interacts with FZR1/CDH1 By similarity. |
| Domain | The KEN box 3 is required for interaction with FZR1/CDH1 and is essential for APC(CDH1)-mediated ubiquitination By similarity. |
| Post-translational modification | Polyubiquitinated via 'Lys-11'-linked ubiquitin by the APC(CDH1) complex during late mitosis, leading to its degradation. Able to mediate auto-deubiquitination By similarity. Phosphorylated at Ser-630 by CDK2 during G1/S phase but not during mitosis; phosphorylation at Ser-630 is required for deubiquitinase activity. Also polyubiquitinated during early G1 phase, without leading to degradation By similarity. |
| Sequence similarities | Belongs to the peptidase C19 family. Contains 3 UIM (ubiquitin-interacting motif) repeats. |
Ontologies
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 981 | 981 | Ubiquitin carboxyl-terminal hydrolase 37 | PRO_0000412645 | |||||
Regions | |||||||||
| Repeat | 706 – 725 | 20 | UIM 1 | ||||||
| Repeat | 808 – 827 | 20 | UIM 2 | ||||||
| Repeat | 830 – 849 | 20 | UIM 3 | ||||||
| Motif | 32 – 34 | 3 | KEN box 1 By similarity | ||||||
| Motif | 71 – 79 | 9 | D-box 1 By similarity | ||||||
| Motif | 96 – 105 | 10 | D-box 2 By similarity | ||||||
| Motif | 160 – 168 | 9 | D-box 3 By similarity | ||||||
| Motif | 223 – 225 | 3 | KEN box 2 By similarity | ||||||
| Motif | 784 – 786 | 3 | KEN box 3 By similarity | ||||||
Sites | |||||||||
| Active site | 352 | 1 | Nucleophile By similarity | ||||||
| Active site | 908 | 1 | Proton acceptor By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 215 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 630 | 1 | Phosphoserine; by CDK2 By similarity | ||||||
| Modified residue | 652 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 654 | 1 | Phosphoserine By similarity | ||||||
Sequences
| ||||||||||||||||||
References
| [1] | "Genome sequence, comparative analysis and haplotype structure of the domestic dog." Lindblad-Toh K., Wade C.M., Mikkelsen T.S., Karlsson E.K., Jaffe D.B., Kamal M., Clamp M., Chang J.L., Kulbokas E.J. III, Zody M.C., Mauceli E., Xie X., Breen M., Wayne R.K., Ostrander E.A., Ponting C.P., Galibert F., Smith D.R. Lander E.S.Nature 438:803-819(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Boxer. |
Cross-references
Sequence databases | |
|---|---|
| RefSeq | XP_545643.2. XM_545643.3. |
3D structure databases | |
| ModBase | Search... |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENSCAFT00000023494; ENSCAFP00000021817; ENSCAFG00000014781. |
| GeneID | 488523. |
| KEGG | cfa:488523. |
Organism-specific databases | |
| CTD | 57695. |
Phylogenomic databases | |
| GeneTree | ENSGT00440000033542. |
| KO | K11850. |
| OMA | LQEFNNS. |
Family and domain databases | |
| InterPro | IPR018200. Pept_C19ubi-hydrolase_C_CS. IPR001394. Peptidase_C19. IPR003903. Ubiquitin-int_motif. [Graphical view] |
| Pfam | PF00443. UCH. 1 hit. PF02809. UIM. 3 hits. [Graphical view] |
| SMART | SM00726. UIM. 4 hits. [Graphical view] |
| PROSITE | PS00972. UCH_2_1. 1 hit. PS00973. UCH_2_2. 1 hit. PS50235. UCH_2_3. 1 hit. PS50330. UIM. 3 hits. [Graphical view] |
| ProtoNet | Search... |
Other | |
| NextBio | 20861854. |
Entry information
| Entry name | UBP37_CANFA | ||||||||
| Accession | Primary (citable) accession number: E2RK09 Secondary accession number(s): F1PGV7 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| Peptidase families Classification of peptidase families and list of entries |
| SIMILARITY comments Index of protein domains and families |

Clusters with
