N4BP1 negatively regulates NF-κB by binding and inhibiting NEMO oligomerization

NF-κB signalling is critical to TLR mediated cytokine release in various immune responses. Here the authors show how N4BP1 inhibits NEMO signalling and subsequent NF-κB activation and how this pathway is negatively regulated by caspase-8 cleavage of N4BP1.

Bibliographic Details
Main Authors: Hexin Shi, Lei Sun, Ying Wang, Aijie Liu, Xiaoming Zhan, Xiaohong Li, Miao Tang, Priscilla Anderton, Sara Hildebrand, Jiexia Quan, Sara Ludwig, Eva Marie Y. Moresco, Bruce Beutler
Format: Article
Language:English
Published: Nature Publishing Group 2021-03-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-21711-5
Description
Summary:NF-κB signalling is critical to TLR mediated cytokine release in various immune responses. Here the authors show how N4BP1 inhibits NEMO signalling and subsequent NF-κB activation and how this pathway is negatively regulated by caspase-8 cleavage of N4BP1.
ISSN:2041-1723