Background：CD11c is a 150 kD glycoprotein also known as aX integrin, CR4, and p150. CD11c forms a aXb2 heterodimer with b2 integrin （CD18）. It is primarily expressed on dendritic cells, NK cells, a subset of intestinal intraepithelial lymphocytes （IEL）, and some activated T cells. The aXb2 integrin plays an important role in cell-cell contact by binding its ligands： iC3b, fibrinogen and CD54.
仕様
Synonyms：Integrin alpha-X,Itgax,CD11 antigen-like family member C,Leukocyte adhesion receptor p150+95,CD11c
