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- Table of Contents
Facts about Ubiquitin carboxyl-terminal hydrolase 20.
Plays a central role in ADRB2 recycling and resensitization after prolonged agonist stimulation by constitutively binding ADRB2, mediating deubiquitination of ADRB2 and inhibiting lysosomal trafficking of ADRB2. Upon dissociation, it's likely transferred to the translocated beta-arrestins, possibly leading to beta-arrestins deubiquitination and disengagement from ADRB2.
Human | |
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Gene Name: | USP20 |
Uniprot: | Q9Y2K6 |
Entrez: | 10868 |
Belongs to: |
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peptidase C19 family |
Deubiquitinating enzyme 20; EC 3.4.19.12; KIAA1003hVDU2; LSFR3A; pVHL-interacting deubiquitinating enzyme 2; ubiquitin carboxyl-terminal hydrolase 20; ubiquitin specific peptidase 20; ubiquitin specific protease 20; ubiquitin thioesterase 20; Ubiquitin Thiolesterase 20; Ubiquitin-specific-processing protease 20; USP20; VDU2; VHL-interacting deubiquitinating enzyme 2
Mass (kDA):
102.003 kDA
Human | |
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Location: | 9q34.11 |
Sequence: | 9; NC_000009.12 (129835417..129881838) |
Cytoplasm, perinuclear region. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome. According to PubMed:12865408, it localizes in the endoplasmic reticulum; however the relevance of such result is unclear.
PMID: 12056827 by Li Z., et al. Identification of a deubiquitinating enzyme subfamily as substrates of the von Hippel-Lindau tumor suppressor.
PMID: 10369878 by Gilley J., et al. Extensive gene order differences within regions of conserved synteny between the Fugu and human genomes: implications for chromosomal evolution and the cloning of disease genes.