Long Description:
p-Nitrophenyl esterases with different chain length preference

Specification:
Appearance: white to off-white powder 
Specific Activities: > 15 U/mg (with p-nitrophenyl acetate) 

Enzyme Properties:
Origin: Recombinant from E. coli; Optimal pH: 8.5-9.5 (hydrolysis of p-nitrophenyl ester); Cofactor requirement: none