permissive cells meaning in English
允许细胞
Examples
- The recombinant plasmid puge dna and transfer vector pfastbacl dna were treated again in the same enzyme , were linked by means of t4 dna ligase and transformed into e . coli jm109 permissive cells , yielding recombinant transfer vector plasmid pfastbac - ge dna and were transformed into dhlobac containing vector bacmid
将重组质粒pugedna与转移载体pfastbacldna用bamhi和ecori双酶切处理， t _ 4dna连接酶连接，用连接产物转化大肠杆菌jm109感受态细胞，得到重组转移载体质粒pfastbac - gedna 。 - A pair of primers were designed and synthesized based on the published ge gene sequence of prv - rice strain for amplifying ge gene of prv min - a , yielding a 1 . 7kb band . the segment was linked to puc19 plasma dna by means of t4 dna ligase , transformed into e . coli jm109 permissive cells , and incubated on lb fray containg amp , x - gal and iptg . small amount of plasma was extracted by base cleavaging for enzyme digest analysis and pcr , resulting in recombinant plasma puge dna containing prv ge
用t _ 4dna连接酶使ge基因与经bamhi 、 kpni同样双酶切的puc19质粒dna连接；用连接产物转化大肠杆菌jml09感受态细胞，置含amp 、 x - gal和iptg的lb平板上培养12 20小时；挑取白色菌落于选择性培养基扩大培养，碱裂解法小量提取质粒dna ，并进行酶切分析鉴定，结果获得整合有prvge基因的重组质粒pugedna ，并与其它prv分离株进行ge基因序列同源性分析。