AA517111 antibody Basement membrane protein 40 antibody Basement-membrane protein 40 antibody BM 40 antibody BM-40 antibody BM40 antibody Cysteine rich protein antibody hm:zeh0062 antibody MGC128090 antibody OI17 antibody ON antibody Osteonectin antibody
Osteonectin (ON) also known as secreted protein acidic and rich in cysteine (SPARC) or basement-membrane protein 40 (BM-40) is a protein that in humans is encoded by the SPARC gene. Osteonectin is a glycoprotein in the bone that binds calcium. It is secr