Product Datasheet  
RFWD2 Antibody  
Catalog Number: 46659  
Technical:tech@swbio.com  
Information:info@swbio.com  
Description  
  • host_species：  
  • Rabbit
  • Amount：  
  • 100μgμg
  • Swiss-Prot No.：  
  • Swiss-Prot:Q8NHY2
    NCBI Gene ID:64326
    NCBI Protein:NP_071902
  • Form of Antibody：  
  • Rabbit IgG in pH7.4 PBS, 0.05% NaN3, 40% Glycerol.
  • Storage：  
  • Store at -20˚C
  • Immunogen：  
  • Synthetic peptide corresponding to residues near the C terminal of human RFWD2
  • reactivity：  
  • Hu Ms
  • appl_detail：  

  • Immunohistochemistry: 1: 20-100
  • other_names：  
  • COP1; RNF200
  • Purification：  
  • Antigen affinity purification
  • Specificity：  
  • The antibody detects endogenous levels of total RFWD2 protein.
  • Applications：  
  • IHC
  • Background：  
  • 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.



 
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