nru 中文意思是什麼
nru
解釋
荷蘭廣播聯盟-
A 1. 5 kb apramycin resistance fragment was inserted into nru i site of aved gene and the inactivated aved gene fragment was then introduced into mcs region of phjl401 - an e. coli / streptomyces shuttle vector with conjugation function ( containing orit gene ). as a result of above procedures, a recombinant plasmid pid03 was obtained
將1 . 5kb的安普黴素抗性基因片段插入到aved基因中的nrui酶切位點，再將此滅活的aved基因片段插入到具有接合轉移功能（含有orit基因）的鏈黴菌?大腸桿菌穿梭質粒phjl401的多克隆位點區，由此得到重組質粒pid03 。
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