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Anti-COP1 Antibody

Rabbit polyclonal antibody to COP1

     
  • 1 - Anti-COP1 Antibody AP60951
    Western blot analysis of COP1 expression in mouse testis (A), rat testis (B), Hela (C) whole cell lysates.
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Product Information
Application
  • Applications Legend:
  • E=ELISA
  • WB=Western Blotting
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin)
  • IP=Immunoprecipitation
  • IF=Immunofluorescence
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • FC=Flow Cytometry
  • DB=Dot Blot
WB
Primary Accession Q8NHY2
Other Accession Q9R1A8
Reactivity Human, Mouse, Rat
Host Rabbit
Clonality Polyclonal
Calculated MW 80474 Da
Additional Information
Gene ID 64326
Other Names COP1; RNF200; E3 ubiquitin-protein ligase RFWD2; Constitutive photomorphogenesis protein 1 homolog; hCOP1; RING finger and WD repeat domain protein 2; RING finger protein 200
Target/Specificity Recognizes endogenous levels of COP1 protein.
Dilution WB~~WB (1/500 - 1/1000)
Format Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.09% (W/V) sodium azide.
StorageStore at -20 °C.Stable for 12 months from date of receipt
Protein Information
Name COP1 (HGNC:17440)
Function E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of target proteins. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Involved in JUN ubiquitination and degradation. Directly involved in p53 (TP53) ubiquitination and degradation, thereby abolishing p53-dependent transcription and apoptosis. Ubiquitinates p53 independently of MDM2 or RCHY1. Probably mediates E3 ubiquitin ligase activity by functioning as the essential RING domain subunit of larger E3 complexes. In contrast, it does not constitute the catalytic RING subunit in the DCX DET1-COP1 complex that negatively regulates JUN, the ubiquitin ligase activity being mediated by RBX1. Involved in 14-3-3 protein sigma/SFN ubiquitination and proteasomal degradation, leading to AKT activation and promotion of cell survival. Ubiquitinates MTA1 leading to its proteasomal degradation. Upon binding to TRIB1, ubiquitinates CEBPA, which lacks a canonical COP1-binding motif (Probable).
Cellular Location Nucleus speckle. Cytoplasm. Note=In the nucleus, it forms nuclear speckles
Tissue Location Ubiquitously expressed at low level. Expressed at higher level in testis, placenta, skeletal muscle and heart
Research Areas

For Research Use Only. Not For Use In Diagnostic Procedures.

BACKGROUND

KLH-conjugated synthetic peptide encompassing a sequence within the C-term region of human COP1. The exact sequence is proprietary.

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