The CLB-IVC7 monoclonal antibody specifically binds to CD36 which is also known as Glycoprotein IIIb (GPIIIb, GP3B), Platelet glycoprotein IV (GPIV), Fatty acid translocase (FAT), Platelet collagen receptor (PASIV), Scavenger receptor class B member 3 (SCARB3) or Thrombospondin receptor. CD36 is a ~88 kDa transmembrane that belongs to the scavenger receptor superfamily. The CD36 antigen is expressed on platelets, megakaryocytes, monocytes, macrophages, dendritic cells, erythroid precursors, adipocytes, and some endothelial and epithelial cells. The CD36 antigen is the receptor for extracellular matrix proteins such as collagen and thrombospondin. The CD36 antigen can mediate the adhesion of erythrocytes infected with the human malaria parasite, Plasmodium falciparum. The CD36 antigen functions as a scavenger receptor in macrophages.
The antibody was conjugated to BD Horizon BUV615 which is part of the BD Horizon Brilliant™ Ultraviolet family of dyes. This dye is a tandem fluorochrome with an Ex Max near 350 nm and an Em Max near 615 nm. BD Horizon Brilliant BUV615 can be excited by the ultraviolet laser (355 nm) and detected with a 610/20 filter and a 595 nm LP. Due to the excitation of the acceptor dye by the blue/yellow-green laser line, there may be significant spillover into channels detecting PE-CF594 like emissions (eg, 610/20-nm filter).