positive mutant 中文意思是什麼
positive mutant
解釋
正突變株 正變株-
The research showed that their interactions in yeast two - hybrid system are still steady when the vector was exchanged, in contrast, the interaction was disappear when the reading frame of each positive had been changed. the four positives were subcloned into suicide plasmid so that gene mutant strains could be constructed via conjugation and homologous recombination
為了進一步驗證這些克隆的編碼產物與nifa蛋白的相互作用,將它們與nifa基因互換載體后共轉化酵母,仍然可以激活三個報告基因的表達,而陽性克隆移碼表達的重組質粒和pgbd - nifa的共轉化物則不能在選擇性平板上生長。
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