Agency
National Institute of Health (NIH)
Institute
National Institute of General Medical Sciences (NIGMS)
Type
Research Project (R01)
Project #
5R01GM052853-02
Application #
2192036
Study Section
Microbial Physiology and Genetics Subcommittee 2 (MBC)
Project Start
1995-08-01
Project End
2000-07-31
Budget Start
1996-08-01
Budget End
1997-07-31
Support Year
2
Fiscal Year
1996
Total Cost
Indirect Cost
Name
University of Maryland College Park
Department
Microbiology/Immun/Virology
Type
Schools of Earth Sciences/Natur
DUNS #
City
College Park
State
MD
Country
United States
Zip Code
20742
Thakor, Hemang; Nicholas, Sarah; Porter, Ian M et al. (2011) Identification of an anchor residue for CheA-CheY interactions in the chemotaxis system of Escherichia coli. J Bacteriol 193:3894-903
Stewart, Richard C (2010) Protein histidine kinases: assembly of active sites and their regulation in signaling pathways. Curr Opin Microbiol 13:133-41
Eaton, Anna K; Stewart, Richard C (2010) Kinetics of ATP and TNP-ATP binding to the active site of CheA from Thermotoga maritima. Biochemistry 49:5799-809
Eaton, Anna K; Stewart, Richard C (2009) The two active sites of Thermotoga maritima CheA dimers bind ATP with dramatically different affinities. Biochemistry 48:6412-22
Stewart, Richard C (2005) Analysis of ATP binding to CheA containing tryptophan substitutions near the active site. Biochemistry 44:4375-85
Stewart, Richard C; VanBruggen, Ricaele (2004) Phosphorylation and binding interactions of CheY studied by use of Badan-labeled protein. Biochemistry 43:8766-77
Stewart, Richard C; Van Bruggen, Ricaele (2004) Association and dissociation kinetics for CheY interacting with the P2 domain of CheA. J Mol Biol 336:287-301
Boukhvalova, Marina; VanBruggen, Ricaele; Stewart, Richard C (2002) CheA kinase and chemoreceptor interaction surfaces on CheW. J Biol Chem 277:23596-603
Boukhvalova, Marina S; Dahlquist, Frederick W; Stewart, Richard C (2002) CheW binding interactions with CheA and Tar. Importance for chemotaxis signaling in Escherichia coli. J Biol Chem 277:22251-9
Chang, C; Clark, K; Wang, X et al. (1998) 'Two-component' ethylene signaling in Arabidopsis. Symp Soc Exp Biol 51:59-64

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