Deoxyribonuclease from Salmon Testes


A procedure is described for the purification of salmon testis deoxyribonuclease II b y means of acid extraction, fractional precipitation with ammonium sulfate, heat denaturation of extraneous proteins, and ethanol fractionation. This process separates the deoxyribonuclease activity from that of ribonuclease, phosphatase, phosphodiesterase, and protease… (More)


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