. "709 umol/min/mg enzyme with alpha-naphthyl acetate (at 37 degrees Celsius and pH 7.3)" . "1163 umol/min/mg enzyme with cephalosporin C (at 37 degrees Celsius and pH 7.3)" . "3917 umol/min/mg enzyme with beta-naphthyl acetate (at 37 degrees Celsius and pH 7.3)" . "4360 umol/min/mg enzyme with 7-aminocephalosporanic acid (at 37 degrees Celsius and pH 7.3)" . "5160 umol/min/mg enzyme with p-nitrophenyl acetate (at 37 degrees Celsius and pH 7.3)" . "13726 umol/min/mg enzyme with glucose pentaacetate (at 37 degrees Celsius and pH 7.3)" . "1.0 mM for alpha-naphthyl acetate (at 37 degrees Celsius and pH 7.3)" . "1.1 mM for beta-naphthyl acetate (at 37 degrees Celsius and pH 7.3)" . "2.8 mM for p-nitrophenyl acetate (at 37 degrees Celsius and pH 7.3)" . "7.1 mM for cephalosporin C (at 37 degrees Celsius and pH 7.3)" . "9.1 mM for glucose pentaacetate (at 37 degrees Celsius and pH 7.3)" . "124.3 mM for 7-aminocephalosporanic acid (at 37 degrees Celsius and pH 7.3)" .