知识贝壳
知识贝壳
所属栏目：英汉双解生物技术与遗传工程
An antibiotic produced by Streptomyces parvullus that inhibits RNA transcription in both prokaryotes and eukaryotes. It blocks the action of RNA Polymerase I,which synthesizes ribosomal RNA,and forms complexes with DNA by intercalating between G-C pairs,p ......（本文共 530 字 ） [阅读本文] >>