screened negative 中文意思是什麼

screened negative 解釋
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  • screened : 部分屏蔽的
  • negative : adj 1 否定的 否認的;拒絕的 (opp affirmative); 反對的 反面的;消極的。2 (opp positive) 【電...
  1. Dominant negative alleles of gpil7p were produced by random pcr mutagenesis of three conserved fragments of gpi17p : 1 ) having generated the plasmid library which contains 100000 plasmids harboring gpi17 mutants then screened from 8000 clones, we got 25 strong and 3 very strong dominant negative alleles

    對gpi17p可能的三個保守區進行了pcr隨機誘變,並最終獲得顯性負性等位基因: 1 )組建了gpi17p突變體質粒庫,其所含質粒數約為100000 。
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