Publications › Stewart


Nullified by a Receiver Domain Missense Substitution.
Huynh TN, Lin HY, Noriega CE, Lin AV, Stewart V.
J Bacteriol. 2015 Oct 15;197(20):3294-306. doi: 10.1128/JB.00436-15. Epub 2015 Aug 10
PubMed PMID: 26260457

Sensor-response regulator interactions in a cross-regulated signal transduction network.
Huynh TN, Chen LL, Stewart V.
Microbiology. 2015 Apr 13. doi: 10.1099/mic.0.000092. [Epub ahead of print]
PMID: 25873583

The HAMP signal-conversion domain: static two-state or dynamic three-state?
Stewart V.
Mol Microbiol. 2014 Jan 14. doi: 10.1111/mmi.12516. [Epub ahead of print]
PubMed PMID: 24417364

Missense substitutions reflecting regulatory control of transmitter phosphatase activity in two-component signalling.
Huynh TN, Noriega CE, Stewart V.
Mol Microbiol. 2013 May;88(3):459-72. doi: 10.1111/mmi.12195
PMID: 23517441; PMCID: PMC3633741

Host-derived nitrate boosts growth of E. coli in the inflamed gut.
Winter SE, Winter MG, Xavier MN, Thiennimitr P, Poon V, Keestra AM, Laughlin RC, Gomez G, Wu J, Lawhon SD, Popova IE, Parikh SJ, Adams LG, Tsolis RM, Stewart VJ, Bäumler AJ.
Science. 2013 Feb 8;339(6120):708-11. doi: 10.1126/science.1232467
PMID: 23393266

The structure of the NasR transcription antiterminator reveals a one-component system with a NIT nitrate receptor coupled to an ANTAR RNA-binding effector.
Boudes M, Lazar N, Graille M, Durand D, Gaidenko TA, Stewart V, van Tilbeurgh H.
Molecular Microbiology, 2012 Aug; 85(3):431-44. doi:10.1111/j.1365-2958.2012.08111.x

Negative control in two-component signal transduction by transmitter phosphatase activity.
Huynh TN, Stewart V.
Molecular Microbiology, 2011 Oct; 82(2):275-86. doi:10.1111/j.1365-2958.2011.07829.x
PMID:21895797 PMCID:PMC3192241

Conserved mechanism for sensor phosphatase control of two-component signaling revealed in the nitrate sensor NarX.
Huynh TN, Noriega CE, Stewart V.
Proc Natl Acad Sci U S A, 2010 Dec 7; 107(49):21140-5. doi:10.1073/pnas.1013081107
PMID:21078995 PMCID:PMC3000247

Asymmetric cross-regulation between the nitrate-responsive NarX–NarL and NarQ–NarP two-component regulatory systems from Escherichia coli K-12.
Noriega CE, Lin HY, Chen LL, Williams SB, Stewart V.
Mol Microbiol, 2010 Jan; 75(2):394-412. doi:10.1111/j.1365-2958.2009.06987.x
PMID:19968795 PMCID:PMC3034140