文件名称：过表达PNP对肌苷生产菌合成利巴韦林的影响 (2015年)
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更新时间：2024-05-18 14:13:02
自然科学 论文
Purine nucleoside phosphorylase(PNP)genes deoD(PNP702)and pupG(PNP816)were amplified from Bacillussubtilis 168,genome through polymerase chain reaction. Inosine producing strain B.,subtilis Q60,was used as the startingstrain. Four recombined strains were