BRAP2 is an alias for the gene, BRCA1 associated protein, in humans. Other names include: BRCA1-associated protein; Impedes mitogenic signal propagation; IMP; RING finger protein 52; Renal carcinoma antigen NY-REN-63; BRCA1-associated protein ; galectin-2-binding protein; RNF52. The encoded protein is an enzyme with an amino acid length of 592 and a mass of 67.3 kDa. Other isoforms may exist. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Frog, Chicken.