As you may share a little morphine avec his little friend. 也许你和他的小朋友分享一点儿吗啡。
Avec, inspired in life though, is a tradition breakthrough. 源于生活而又突破传统。
Effect of aveC Gene Deletion on Avermectins Production in Streptomyces avermitilis 阿维链霉菌aveC基因缺失对产素调控的影响
When aveC gene was inactivated by the same way, four "1" components were lost and only "2" components, the potential precursor of ivermectin, were accumulated. 将基因簇中的aveC基因通过同样手段,使其失活,导致发酵产物中4个1组分的消失,而主要积累2组分(进一步改造可成为伊维菌素的前体B2组分)。