Activity: 2.5 units per mg protein. Unit Definition: One unit is defined as the amount of enzyme that hydrolyzes one micromole of N-Benzyl-L-arginine-pNA/minute at 25C in 200mM Tris-HCl, pH 7.8, 20mM calcium chloride. Storage and Stability: Lyophilized
Purity:
~95% (SDS-PAGE). No chymotrypsin activity when assayed against N-succinyl-L-alanyl-L-alanyl-L-prolyl-L- phenylalanine-p-nitroanilide.
Form:
Supplied as a lyophilized powder. Reconstitute in 2mM HCl. Use product immediately after bringing to neutral pH to avoid auto-degradation.
CAS Number:
[9002-07-7]
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