Article
Bradyrhizobium japonicum mutants with enhanced sensitivity to genistein resulting in altered nod gene regulation.
Molecular plant-microbe interactions : MPMI - 1 Dec 2001
Ip H, D'Aoust F, Begum A A, Zhang H, Smith D L, Driscoll B T, Charles T C
Abstract excerpt
Bradyrhizobium japonicum mutants with altered nod gene induction characteristics were isolated by screening mutants for genistein-independent nod gene expression. Plasmid pZB32, carrying a nodY::lacZ transcriptional gene fusion, was introduced into B. japonicum cells that had been subjected to UV mutagenesis. Ten independent transformants producing a blue color on plates containing...
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