英语语法分析

Results The protein expressed by the plasmid which had a correct reading frame, had no transcriptional activation and could interact with a known coactivator PNRC.

结果该质粒有正确的阅读框，其表达蛋白不具有自主转录激活作用，与已知核受体辅活化子PNRC有明显的相互作用。

It has been demonstrated that transcriptional coactivator has close relationship with transcriptional factors and can enhance the combination of transcriptional factors and cis-acting element.

现有研究证明，与转录因子活力有关联的是转录辅激活子，它能增强转录因子和顺式作用元件的结合。