A cytochrome bd repressed by a MarR family regulator confers resistance to metals, nitric oxide, sulfide, and cyanide in Chromobacterium violaceum .

Bianca B BatistaW Ryan WillVinicius M de LimaFerric C Fang José Freire da Silva Neto

Published in: bioRxiv : the preprint server for biology (2024)

operon responds to quorum sensing and to cyanide, suggesting a protective mechanism of increasing CioAB in the setting of high endogenous cyanide production.

Keyphrases

fluorescent probe
nitric oxide
transcription factor
human health
hydrogen peroxide
health risk
nitric oxide synthase
health risk assessment
risk assessment
climate change
drinking water
electron transfer