羧肽酶A简介:
Carboxypeptidase A from bovine pancreas
Unit Definition
One unit will hydrolyze 1.0 μmole of hippuryl-L-phenylalanine per min at pH 7.5 at 25 °C.
form aqueous suspension
quality (Type II-PMSF treated)
mol wt mol wt ~35 kDa
purified by 2× crystallization
impurities ≤0.05 BTEE units/mg protein chymotrypsin
≤10 BAEE units/mg protein trypsin
storage temp. 2-8°C