RNase A, Pancreatic, ≥2,500 units per mg dry weight

Pancreatic ribonuclease (RNase) is an endoribonuclease. It catalyzes the cleavage
of the phosphodiester bond between the 5’-ribose of a nucleotide and the pho
-sphate group attached to the 3’-ribose of an adjacent pyrimidine nucleotide.
This cleavage forms a 2’,3’-cyclic phosphate, which is then hydrolyzed to the
corresponding 3’-nucleoside phosphat. RNase is found in greatest quantity
in reminant pancrease. The major component of the cystalline enzyme is RNase A;
a minor component is RNase B. RNase B is the glycosylated form of RNase A.

Store at -20℃