CD61-75

CD antigen	MW.(kDa)	Synonyms & Properties	Leukocyte expression	Function
CD61	110	CD61A, GPⅡb/Ⅲa, β3 integrin chain	Platelets, megakaryocytes, macrophages	Integrin subunit, associates with CD41 (Gp11b/11a) or CD51 (vironectin receptor)
CD62E	140	E-selectin, ELAM-1, LECAM-2	Acutely activated endothelium, chronic inflammatory lesions of skin and synovium	Adhesion molecule that mediates leukocyte rolling on activated endothelium at inflammatory sites
CD62L	65	L-selectin, LAM-1, LECAM-1, Leu-8, MEL-14, TQ-1	Most peripheral-blood B cells, T cells, monocytes, granulocytes, NK cells; bone-marrow lymphocytes and myeloid cells, thymocytes	Adhesion molecule that mediates lymphocyte homing to high endothelial venules of peripheral lymphoid tissue and leukocyte rolling on activated endothelium at inflammatory sites
CD62P	120	P-selectin, granule membrane protein-140 (GMP-140), platelet activation-dependent granule-external membrane protein (PADGEM)	Endothelium, platelets, megakaryocytes	Interaction with PSGL-1 to mediate tethering and rolling of leukocytes on the surface of activated endothelial cells, the first step in leukocyte extravasation and migration toward sites of inflammation
CD63	40-60	LIMP, MLA1, PTLGP40, gp55, granulophysin lysosomal-membrane-associated glycoprotein 3 (LAMP-3), melanoma-associated antigen (ME491), neuroglandular antigen (NGA)	Platelets, endothelium, degranulated neutrophils, monocytes, macrophages endothelium	Not known
CD64	72	Fcγ\RI, FCRI	Monocytes, macrophages, bood and germinal-center dendritic cells, PMN activated by IFN-γ or G-CSF, early myeloid-lineage cells	Phagocytosis: receptor-mediated endocytosis of IgG-antigen complexes; antigen capture for presentation to T cells; antibody-dependent cellular cytotoxicity; mediator of release by some cells of cytokines and reactive oxygen intermediates
CD65
CD65s
CD66a
CD66b
CD66c
CD66d
CD66e
CD66f
CD68
CD69
CD70
CD71
CD72
CD73
CD74
CDw75