Requirement of the Escherichia coli dnaA gene product for plasmid F maintenance.
AUTOR(ES)
Kline, B C
RESUMO
There are DnaA protein-binding sites in at least one F origin of replication, and only potentially leaky dnaA(Ts) mutations had ever been used in previous studies indicating that F replication was independent of the dnaA gene product. Here we show that an Escherichia coli dnaA::Tn10 host which does not make a dnaA gene product cannot sustain autonomous or integrated F plasmid maintenance.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=213474Documentos Relacionados
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