摘要:
A method of producing a Rous Sarcoma Virus reverse transcriptase (RSV RT) by expressing one orniore nucleic acid sequences encoding one or more subunits of RSV RT in a eukaryotic host cell and culturing the host cell under conditions sufficient to produce the recombinant RSV RT. The resulting RSV RT has a specific activity of between about 30,000 and 150,000 units per milligram and is suitable for methods including RT-polyinerase chain reaction (RT-PCR).