Product Datasheet  
ERN2 Antibody  
Catalog Number: 37554  
Technical:tech@swbio.com  
Information:info@swbio.com  
Description  
  • host_species：  
  • Rabbit
  • Amount：  
  • 100μgμg
  • Swiss-Prot No.：  
  • Swiss-Prot#: Q76MJ5
    NCBI Gene ID: 10595
    Gene Accssion: NP_150296
  • Form of Antibody：  
  • Rabbit IgG in pH7.4 PBS, 0.05% NaN3, 40% Glycerol.
  • Storage：  
  • Store at -20˚C
  • Immunogen：  
  • Synthetic peptide corresponding to a region derived from internal residues of human endoplasmic reticulum to nucleus signaling 2
  • reactivity：  
  • Hu
  • appl_detail：  
  • Immunohistochemistry: 1:50-1:200
  • other_names：  
  • IRE1b; IRE1-BETA
  • Purification：  
  • Antigen affinity purification.
  • Specificity：  
  • The antibody detects endogenous levels of total ERN2 protein.
  • Applications：  
  • IHC
  • Background：  
  • The accumulation of unfolded proteins within the endoplasmic recticulum (ER) of yeast and mammalian cells activates the unfolded protein response (UPR) pathway and leads to the transcription of ER-specific genes involved in protein folding. The activation of the UPR requires the ER transmembrane kinase IRE1p (for inositol-requiring and ER-to-nucleus signaling protein). IRE1α and IRE1β are two mammalian homologs of the yeast IRE1p. These related proteins localize to the ER lumen and contain both a short transmembrane domain that spans the ER membrane and a cytosolic Ser/Thr kinase domain. IRE1 activation involves the oligomerization and trans-phosphorylation of the cytosolic portion of the proteins, which then potentiates its intrinsic kinase activity and, in turn, stimulates transcription of UPR-targeted genes.



 
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