Construction of Recombinant Plasmid Containing S. Mutans F-ATPase β Subunit Gene
YU Dan-ni
JIANG Li
摘要：objective: construct a homologous recombinant plasmid which was expected to be transformed into S. mutans Methods: a region at the 5' terminus of the S. mutans F-ATPase β subunit gene was amplified by PCR, the PCR product was inserted into vector pVA891, yielding recombinant plasmid. Results: the DNA sequence of the recombinant plasmid was identified correct in whole by restriction endonuclease and DNA sequence techniques. Conclusion: the recombinant plasmid of S. mutans DNA was cloned in effect ,it may assist in construction of homologues recombinant mutant.
机标关键词：recombinant plasmidrestriction endonucleaseDNA sequencesequence of
分类号：R3(基础医学)
论文发表日期：2005-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：7( 169-175 )
英文信息