四肽Ala-Ala-Pro-Leu-对硝基苯胺

描 述：Good substrate (Km = 2.96 nM, kcat = 23.9 s⁻¹) for musk melon protease, an enzyme that enzymatic properties are similar to those of cucumisin and that seems to be a useful protease for the food industries. AAPL-pNA is also cleaved by guinea pig chymase.

麝香瓜蛋白酶的良好底物(Km = 2.96 nM, kcat = 23.9 s⁻)，这种酶的酶学性质与黄瓜素相似，似乎是食品工业中有用的蛋白酶。apl - pna也可被豚鼠乳糜酶裂解。