The adaptor protein SAP directly associates with CD3ζ chain and regulates T cell receptor signaling.

Mutations altering the gene encoding the SLAM associated protein (SAP) are responsible for the X-linked lymphoproliferative disease or XLP1. Its absence is correlated with a defective NKT cells development, a decrease in B cell functions and a reduced T cells and NK cells cytotoxic activities, thus...

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Bibliographic Details
Main Authors: Richard Proust, Jacques Bertoglio, Franck Gesbert
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3418226?pdf=render