IRE1 (ERN2) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IHC
Recommend Dilution	IHC: 50-200 Positive control: Human liver cancer Predicted cell location: Cytoplasm
Reactivity	Human
Host	Rabbit
Clonality	Polyclonal
Immunogen	Synthetic peptide of human ERN2
Formulation	pH7.4 PBS, 0.05% NaN3, 40% Glycerol
Purification	Antigen affinity purification
Conjugation	Unconjugated
Storage Condition	Store at -20°C.
Gene Name	endoplasmic reticulum to nucleus signaling 2
Database Link	Entrez Gene 10595 Human UniProt ID Q76MJ5
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.
Synonyms	hIRE2p; Ire1-beta; IRE1b; IRE2
Reference Data

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