E. coli-derived recombinant human protein (amino acids D582-Q1094) was used as the immunogen for the PREX2 antibody.
Phosphatidylinositol-3,4,5-trisphosphate-dependent Rac exchange factor 2, also called DEPDC2 (DEP domain-containing protein 2), is a protein that in humans is encoded by the PREX2 gene. The protein encoded by this gene belongs to the phosphatidylinositol