NodV and NodW, a second flavonoid recognition system regulating nod gene expression in Bradyrhizobium japonicum.

In Bradyrhizobium japonicum, members of two global regulatory families, a LysR-type regulator, NodD(1), and a two-component regulatory system, NodVW, positively regulate nod gene expression in response to plant-produced isoflavone signals, By analogy to other two-component systems, NodV and NodW are thought to activate transcription via a...更多