Characterization of the Signaling Domain of the NO-Responsive Regulator NorR from Ralstonia eutropha H16 by Site-Directed Mutagenesis
نویسندگان
چکیده
منابع مشابه
Characterization of the signaling domain of the NO-responsive regulator NorR from Ralstonia eutropha H16 by site-directed mutagenesis.
In Ralstonia eutropha H16, the nitric oxide (NO)-responsive transcriptional activator NorR controls the expression of a dicistronic operon that encodes a membrane-bound NO reductase, NorB, and a protein of unknown function, NorA. The N-terminal domain (NTD) of NorR is responsible for perception of the signal molecule, nitric oxide. Thirteen out of 29 conserved residues of the NTD were exchanged...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 2007
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.01865-06