CD Markers

Author: Nat Pernick, M.D. (see Authors page)

Revised: 8 January 2016, last major update August 2013

Copyright: (c) 2003-2016,, Inc.

PubMed Search: B7-H1
Table of Contents
Definition / general
Cite this page: CD274. website. Accessed April 30th, 2017.
Definition / general
  • Programmed cell death ligand 1; also called B7-H1
  • Involved in the costimulatory signal, essential for T lymphocyte proliferation and production of interferon gamma and IL10
  • Found in the plasma membrane and intracellular membrane