CD4

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Related to Antigens, cd4: CD4 T cell, CD3 antigen, CD45 antigen

CD4

(immunology)
A T-cell signaling and/or co-stimulatory monomeric transmembrane glycoprotein involved in major histocompatibility complex II adhesion.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.