InnateDB Protein
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IDBP-55705.6
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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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USP30
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Protein Name
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ubiquitin specific peptidase 30
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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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ENSP00000257548
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InnateDB Gene
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IDBG-55703 (USP30)
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Protein Structure
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Function |
Deubiquitinating enzyme that acts as a key inhibitor of mitophagy by counteracting the action of parkin (PARK2): hydrolyzes ubiquitin attached by parkin on target proteins, such as RHOT1/MIRO1 and TOMM20, thereby blocking parkin's ability to drive mitophagy (PubMed:24896179). Acts as negative regulator of mitochondrial fusion by mediating deubiquitination of MFN1 and MFN2. {ECO:0000269PubMed:18287522, ECO:0000269PubMed:24896179}.
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Subcellular Localization |
Mitochondrion outer membrane {ECO:0000269PubMed:18287522, ECO:0000269PubMed:24896179}.
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Disease Associations |
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Tissue Specificity |
Expressed in skeletal muscle, pancreas, liver and kidney. {ECO:0000269PubMed:14715245}.
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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 10 experimentally validated interaction(s) in this database.
Experimentally validated |
Total |
10
[view]
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Protein-Protein |
9
[view]
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Protein-DNA |
1
[view]
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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 |
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Biological Process |
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Cellular Component |
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PDB ID |
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InterPro |
IPR001394
Peptidase C19, ubiquitin carboxyl-terminal hydrolase
IPR028889
Ubiquitin carboxyl-terminal hydrolase-like domain
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PFAM |
PF00443
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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 |
Q70CQ3
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PhosphoSite |
PhosphoSite-Q70CQ3
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TrEMBL |
S4R3D1
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UniProt Splice Variant |
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Entrez Gene |
84749
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UniGene |
Hs.486434
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RefSeq |
NP_116052
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HUGO |
HGNC:20065
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OMIM |
612492
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CCDS |
CCDS9123
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HPRD |
15633
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IMGT |
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EMBL |
AC011596
AJ586136
AK027820
AK097830
BC004868
BC022094
CH471054
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GenPept |
AAH04868
AAH22094
BAB55392
BAG53537
CAE51936
EAW97842
EAW97844
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