3jav | pdb_00003jav
From Proteopedia
Structure of full-length IP3R1 channel in the apo-state determined by single particle cryo-EM
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Structural highlights
Function[ITPR1_RAT] 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 (By similarity). Contents | ||||||||||||||||
This page was last modified 13:47, 7 October 2015.