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从大鼠肝去蛋白质的染色质提取与DNA紧密结合的染色质多肽分子量小于(10,000)对大鼠肝DNA的体外转录有调控作用(抑制或激活)。
Chromatin Extraction from Rat Liver Chromatin Extraction The chromatin polypeptide that binds tightly to DNA has a regulatory (inhibitory or activating) effect on in vitro transcription of rat liver DNA with a molecular weight of less than (10,000).