Recombinant Human ICOS/CRP-1/AILIM/CD278 (C-Fc)
Recombinant Human Inducible T-cell costimulator is produced by our Mammalian expression system and the target gene encoding Glu21-Phe141 is expressed with a Fc tag at the C-terminus. Bon Opus Cat. #CC38
BackgroundInducible T-cell costimulator, also known as activation-inducible lymphocyte immunomediatory molecule, CD278, AILIM, CVID1 and ICOS, belongs to the CD28 and CTLA4 cell surface receptor family.. ICOS contains one Ig-like V-type domain and exsits as a homodimer with disulfide-linked. ICOS is highly expressed on tonsillar T-cellsand can be induced by PMA and ionomycin, ICOS plays an important role in cell-cell signaling, immune responses, and regulation of cell proliferation. Defects in ICOS are the cause of immunodeficiency common variable type 1, which is a primary immunodeficiency characterized by antibody deficiency, hypogammaglobulinemia, recurrent bacterial infections and an inability to mount an antibody response to antige
FormulationLyophilized from a 0.2 μm filtered solution of PBS, pH 7.4 .
ALTnamesInducible T-cell costimulator,activation-inducible lymphocyte immunomediatory molecule, CD278, AILIM, CVID1,ICOS,