英语词汇“sigma factor”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sigma factor
释义	sigma factor noun : a detachable polypeptide subunit of RNA polymerase that facilitates the initiation of transcription by recognizing specific DNA promoter sites
随便看	nectria nectriaceae nectriaceous nectridia nectridian nectrioidaceae necturus ned nedder neddy nederlands nee nee need need need-be needcessity needfire needful needfully needfulness needier neediest neediness needle

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