Vasopressin acetate is a peptide hormone with vasoconstrictive and antidiuretic activities that binds to the vascular arginine vasopressin receptor, V1, with Kd values of 1.31 and 1.44 nM in A7r5 rat aortic smooth muscle cells and neonatal rat cardiomyocytes, respectively

C3a (72-77) (human)

来自猪胰腺的弹性蛋白酶是由 240 个氨基酸残基组成的单多肽链。