Human RIPK3 C-lobe phosphorylation is essential for necroptotic signaling

Abstract Necroptosis is a caspase-independent, pro-inflammatory mode of programmed cell death which relies on the activation of the terminal effector, MLKL, by the upstream protein kinase RIPK3. To mediate necroptosis, RIPK3 must stably interact with, and phosphorylate the pseudokinase domain of MLK...

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Bibliographic Details
Main Authors: Yanxiang Meng, Christopher R. Horne, Andre L. Samson, Laura F. Dagley, Samuel N. Young, Jarrod J. Sandow, Peter E. Czabotar, James M. Murphy
Format: Article
Language:English
Published: Nature Publishing Group 2022-06-01
Series:Cell Death and Disease
Online Access:https://doi.org/10.1038/s41419-022-05009-y