Treatment of trypsin with phenylmethylsulfonyl fluoride (PMSF) followed by a strong base leads to the conversion of Serine 195 to dehydroalanine at the active site (1). Alpha and beta forms of anhydrotrypsin are separated by immobilized soybean trypsin i
Molecular Weight:
83
Purity:
~95% (SDS-PAGE)
Form:
Supplied as a liquid in 1mM HCl, 10mM CaCl2.
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