Anti-IP3 Receptor, clone S24-18

Anti-IP3 Antibody was purified by Protein G chromatography. A BLAST analysis was used to suggest cross-reactivity with IP3 from Human, Mouse, and Rat based on 100% homology with the immunizing sequence. Cross-reactivity with IP3 from other sources has not been determined. Ion Channels research. Protein function: Intracellular channel that mediates calcium release from the endoplasmic reticulum following stimulation by inositol 1,4,5- trisphosphate. Plays a role in ER stress-induced apoptosis. Cytoplasmic calcium released from the ER triggers apoptosis by the activation of CaM kinase II, eventually leading to the activation of downstream apoptosis pathways. [The UniProt Consortium]