Tags: Protein.
CD276 (Cluster of Differentiation 276) is a human protein encoded by the CD276 gene.Costimulatory B7 molecules (e.g. B7-1 or CD80; MIM 112203) signal through CD28 (MIM 186760) family molecules such as CD28 CTLA4 (MIM 123890) and ICOS (MIM 604558).[supplied by OMIM]CD276 (aka B7-H3) is expressed by some solid tumours and is the target of anticancer candidates such as MGA271.