the use of these inhibitors , coupled with studies of the rate of degradation of argininosuccinate lyase ( argininosuccinate-lyase = l-arginino-succinate arginine-lyase , ec 4.3.2.1 ) in extracts of cell cultures grown for 24 hours led to the hypothesis that a metal-dependent protease is synthesized by the cells after 24 hours of growth , to remove the lyase enzyme .
C0030946
protease
C0014442
enzyme