ABSTRACT: Inferring gene networks for strains of Dehalococcoides highlights conserved relationships between genes encoding core catabolic and cell-wall structural proteins
Project description:Dehalococcoides mccartyi obligately depends on organohalide respiration for energy conservation and growth. The genome of strain CBDB1 encodes 32 reductive dehalogenases, which enable the reductive dehalogenation of a broad range of halogenated compounds. It is one of the few strains able to respire chlorinated benzenes. The differential transcriptional response of the dehalogenase-encoding and –associated genes to halogenated aromatic compounds has so far not been studied on a genome-wide level. To understand the global transcriptional response to specific halogenated aromatic compounds, we analyzed and compared the transcriptomes during growth with 1,2,3- and 1,2,4-trichlorobenzene (TCB).
