肌动蛋白还能与RNA聚合酶II共纯化，对RNA聚合酶II体外的有效转录起到作用。

Actin was also reported to co-purify with RNA polymerase II and to be required for efficient in vitro transcription by RNA polymerase II.

youdao

肌动蛋白还能与RNA聚合酶II共纯化，对RNA聚合酶II体外的有效转录起到作用。

Actin was also reported to co-purify with RNA polymerase II and to be required for efficient in vitro transcription by RNA polymerase II.

youdao