InnateDB Protein
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IDBP-601876.3
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Last Modified
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2014-10-13 [Report errors or provide feedback]
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Gene Symbol
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OTUB2
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Protein Name
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OTU domain, ubiquitin aldehyde binding 2
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Synonyms
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Species
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Homo sapiens
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Ensembl Protein
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ENSP00000451283
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InnateDB Gene
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IDBG-17807 (OTUB2)
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Protein Structure
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Function |
Hydrolase that can remove conjugated ubiquitin from proteins in vitro and may therefore play an important regulatory role at the level of protein turnover by preventing degradation. Mediates deubiquitination of 'Lys-11'-,'Lys-48'- and 'Lys-63'- linked polyubiquitin chains, with a preference for 'Lys-63'-linked polyubiquitin chains. {ECO:0000269PubMed:12704427, ECO:0000269PubMed:18954305, ECO:0000269PubMed:23827681}.
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Subcellular Localization |
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Disease Associations |
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Tissue Specificity |
Widely expressed. Expressed at higher level in brain. {ECO:0000269PubMed:12704427}.
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Comments |
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Number of Interactions
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This gene and/or its encoded proteins are associated with 29 experimentally validated interaction(s) in this database.
Experimentally validated |
Total |
29
[view]
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Protein-Protein |
29
[view]
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Protein-DNA |
0
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Protein-RNA |
0
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DNA-DNA |
0
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RNA-RNA |
0
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DNA-RNA |
0
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Molecular Function |
Accession |
GO Term |
GO:0004843
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ubiquitin-specific protease activity
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GO:0008242
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omega peptidase activity
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Biological Process |
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Cellular Component |
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PDB ID |
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InterPro |
IPR003323
Ovarian tumour, otubain
IPR019400
Peptidase C65, otubain
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PFAM |
PF02338
PF10275
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PRINTS |
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PIRSF |
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SMART |
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TIGRFAMs |
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Modification |
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SwissProt |
Q96DC9
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PhosphoSite |
PhosphoSite-Q96DC9
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TrEMBL |
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UniProt Splice Variant |
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Entrez Gene |
78990
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UniGene |
Hs.599460
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RefSeq |
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HUGO |
HGNC:20351
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OMIM |
608338
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CCDS |
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HPRD |
07620
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IMGT |
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EMBL |
AK025569
AL079302
AY177201
BC009615
BC068058
CR457345
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GenPept |
AAH09615
AAH68058
AAO27703
BAB15172
CAG33626
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