Phospho-IRE1 (Ser724) monoclonal antibody
Product Specifications
Background
Senses unfolded proteins in the lumen of the endoplasmic reticulum via its N-terminal domain which leads to enzyme auto-activation. The active endoribonuclease domain splices XBP1 mRNA to generate a new C-terminus, converting it into a potent unfolded-protein response transcriptional activator and triggering growth arrest and apoptosis.
CAS Number
9007-83-4
Structure Composition
50mM Tris-Glycine (pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA
Product Name Alternative
ERN1; IRE1; Serine/threonine-protein kinase/endoribonuclease IRE1; Endoplasmic reticulum-to-nucleus signaling 1; Inositol-requiring protein 1; hIRE1p; Ire1-alpha; IRE1a
Swiss Prot
O75460
Reactivity
Human
Immunogen
A synthetic phosphopeptide corresponding to residues surrounding Ser724 of human IRE1
Conjugation
Unconjugated
Applications
WB, IP
Dilution
WB: 1/500-1/1000 IP: 1/20
Purity
Affinity Purified
Modification
Phosphorylated
Molecular Weight
Calculated MW: 110 kDa; Observed MW: 110 kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
IgG
Applications Notes
Western blot analysis of Phospho-IRE1 in MCF-7, HL-60 lysates using Phospho-IRE1 antibody.
Host or Source
Rabbit
Available Sizes
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