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. 1980;1(3):157-65.
doi: 10.1016/0166-0934(80)90012-9.

Purification of reverse transcriptase from avian retroviruses using affinity chromatography on heparin-sepharose

Purification of reverse transcriptase from avian retroviruses using affinity chromatography on heparin-sepharose

M Golomb et al. J Virol Methods. 1980.

Abstract

Reverse transcriptase from Rous sarcoma virus and avian myeloblastosis virus was purified by a rapid two-step procedure using chromatography on phosphocellulose and heparin-Sepharose. The resulting enzyme was homogeneous, had a high specific activity and was free of contaminating nucleases. This procedure has been adapted to small-scale preparation of enzyme from mutant virus containing thermolabile reverse transcriptase, and is equally suitable for large-scale enzyme purification.

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