Heart-type fatty acid-binding protein (H-FABP), a 14-15KDa protein, is a low molecular weight protein which is abundantly present in heart tissue.

• 心肌型脂肪酸结合蛋白（H-FABP）是一种低分子量的蛋白质，其分子量为14，000-15，000,在心肌中含量丰富。