短語詞組短語transcriptional elongation factors 轉(zhuǎn)錄延伸因子類polypeptide elongation factors 多肽伸長因子Peptide Elongation Factors 肽延伸因子pgtpase -linked elongation factors 酶連接延胡索酸因子gtp phosphohydrolase -linked elongation factors gtp磷酸水解酶聯(lián)接延伸因子 返回 elongation factor