Abstract
The nucleotide sequence analysis of insertion element IS1 has shown that IS1 could have as many as six translational reading frames encoding possible proteins. In order to determine which reading frames are actual structural genes responsible for IS1-mediated recombination, we introduced base substitution mutations including nonsense mutations into all of the potential reading frames and examined the ability of these IS1 mutants to mediate cointegration between two plasmids. The results reveal that IS1 has two structural genes (termed insA and insB), which are required for plasmid cointegration mediated by IS1.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
