概述

描述

  • 性质Synthetic
  • 氨基酸序列
    • 种属Human
    • 序列C-HGEQKIEAETRAV
    • 氨基酸901 to 913

相关产品

技术指标

Our Abpromise guarantee covers the use of ab23089 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • 应用

    Blocking - Blocking peptide for Anti-USP20 antibody (ab5272)

  • 形式Liquid
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

常规信息

  • 别名
    • Deubiquitinating enzyme 20
    • hVDU2
    • KIAA1003
    • LSFR 3A
    • LSFR3A
    • pVHL interacting deubiquitinating enzyme 2
    • Ubiquitin carboxyl terminal hydrolase 20
    • Ubiquitin carboxyl-terminal hydrolase 20
    • ubiquitin specific peptidase 20
    • Ubiquitin specific processing protease 20
    • Ubiquitin specific protease 20
    • Ubiquitin thioesterase 20
    • Ubiquitin thiolesterase 20
    • Ubiquitin-specific-processing protease 20
    • UBP20_HUMAN
    • USP 20
    • USP20
    • VDU 2
    • VDU2
    • VHL interacting deubiquitinating enzyme 2
    • VHL-interacting deubiquitinating enzyme 2
    see all
  • 功能Deubiquitinating enzyme involved in beta-2 adrenergic receptor (ADRB2) recycling. Acts as a regulator of G-protein coupled receptor (GPCR) signaling by mediating the deubiquitination beta-2 adrenergic receptor (ADRB2). 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 is probably transferred to the translocated beta-arrestins, possibly leading to beta-arrestins deubiquitination and disengagement from ADRB2. This suggests the existence of a dynamic exchange between the ADRB2 and beta-arrestins. Deubiquitinates DIO2, thereby regulating thyroid hormone regulation. Deubiquitinates HIF1A, leading to stabilize HIF1A and enhance HIF1A-mediated activity. Mediates deubiquitination of both 'Lys-48'- and 'Lys-63'-linked polyubiquitin chains.
  • 序列相似性Belongs to the peptidase C19 family. USP20/USP33 subfamily.
    Contains 2 DUSP domains.
    Contains 1 UBP-type zinc finger.
  • 结构域The UBP-type zinc finger binds 3 zinc ions. However, it does not bind ubiquitin, probably because the conserved Arg in position 55 is replaced by a Glu residue.
  • 翻译后修饰Ubiquitinated via a VHL-dependent pathway for proteasomal degradation.
  • 细胞定位Cytoplasm > perinuclear region. According to PubMed:12865408, it localizes in the endoplasmic reticulum; however the relevance of such result is unclear.
  • Information by UniProt

Human USP20 peptide (ab23089)参考文献

ab23089 has not yet been referenced specifically in any publications.

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