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新型诱导系统助力毕赤酵母基因编辑与生产 “双赢”
研究人员开发 TetR/tet O 2 诱导系统调节毕赤酵母 HR,提升基因编辑效率且不影响生产。 在毕赤酵母(Pichia pastoris)中构建了一种可诱导的 CRISPR-Cas9 基因编辑策略,该策略在基因组整合中展现出优异的同源重组(HR)效率。这种诱导系统可将单基因和多基因的基因 ...
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