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DNA encoding a thermostable nucleic acid polymerase enzyme from thermotoga maritima
DNA encoding a thermostable nucleic acid polymerase enzyme from thermotoga maritima
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机译:编码来自热球菌的热稳定核酸聚合酶的DNA
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摘要
A purified thermostable enzyme is derived from the eubacterium Thermotoga maritima. The enzyme has a molecular weight of about 97 kilodaltons and DNA polymerase I activity. The enzyme can be produced from native or recombinant host cells and can be used with primers and nucleoside triphosphates in a temperaturecycling chain reaction where at least one nucleic acid sequence is amplified in quantity from an existing sequence.
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