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>   home   >   Products   >   Primary Antibodies   >   Cell Biology   >   USP20 Antibody (C-term)   

USP20 Antibody (C-term)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - USP20 Antibody (C-term) AP2146b
    USP20 Antibody (E828) (Cat. #AP2146b) western blot analysis in mouse testis tissue lysates (35ug/lane).This demonstrates the USP20 antibody detected the USP20 protein (arrow).
  • IHC-P - USP20 Antibody (C-term) AP2146b
    USP20 Antibody (C-term) (Cat. #AP2146b)immunohistochemistry analysis in formalin fixed and paraffin embedded human stomach tissue followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of USP20 Antibody (C-term) for immunohistochemistry. Clinical relevance has not been evaluated.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q9Y2K6
Other Accession A7Z056, NP_006667
Reactivity Mouse
Predicted Bovine
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 102003 Da
Antigen Region 814-844 aa
Additional Information
Gene ID 10868
Other Names Ubiquitin carboxyl-terminal hydrolase 20, Deubiquitinating enzyme 20, Ubiquitin thioesterase 20, Ubiquitin-specific-processing protease 20, VHL-interacting deubiquitinating enzyme 2, hVDU2, USP20, KIAA1003, LSFR3A, VDU2
Target/Specificity This USP20 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 814-844 amino acids from the C-terminal region of human USP20.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsUSP20 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name USP20
Synonyms KIAA1003, LSFR3A, VDU2
Function 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.
Cellular Location Cytoplasm, perinuclear region. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome. Note=According to PubMed:12865408, it localizes in the endoplasmic reticulum; however the relevance of such result is unclear
Research Areas
Citations (0)

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Modification of target proteins by ubiquitin participates in a wide array of biological functions. Proteins destined for degradation or processing via the 26 S proteasome are coupled to multiple copies of ubiquitin. However, attachment of ubiquitin or ubiquitin-related molecules may also result in changes in subcellular distribution or modification of protein activity. An additional level of ubiquitin regulation, deubiquitination, is catalyzed by proteases called deubiquitinating enzymes, which fall into four distinct families. Ubiquitin C-terminal hydrolases, ubiquitin-specific processing proteases (USPs),1 OTU-domain ubiquitin-aldehyde-binding proteins, and Jab1/Pad1/MPN-domain-containing metallo-enzymes. Among these four families, USPs represent the most widespread and represented deubiquitinating enzymes across evolution. USPs tend to release ubiquitin from a conjugated protein. They display similar catalytic domains containing conserved Cys and His boxes but divergent N-terminal and occasionally C-terminal extensions, which are thought to function in substrate recognition, subcellular localization, and protein-protein interactions.


Nagase, T., et al., DNA Res. 6(1):63-70 (1999).
Gilley, J., et al., Hum. Mol. Genet. 8(7):1313-1320 (1999).

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$ 295.00
$ 99.00
Cat# AP2146b
(40 western blots)
Availability: In Stock
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