Agency
National Institute of Health (NIH)
Institute
National Institute of General Medical Sciences (NIGMS)
Type
Research Project (R01)
Project #
5R01GM052465-02
Application #
2191502
Study Section
Microbial Physiology and Genetics Subcommittee 2 (MBC)
Project Start
1995-05-01
Project End
1999-04-30
Budget Start
1996-05-01
Budget End
1997-04-30
Support Year
2
Fiscal Year
1996
Total Cost
Indirect Cost
Name
University of Illinois Urbana-Champaign
Department
Miscellaneous
Type
Schools of Earth Sciences/Natur
DUNS #
041544081
City
Champaign
State
IL
Country
United States
Zip Code
61820
Wetzel, Margaret E; Olsen, Gary J; Chakravartty, Vandana et al. (2015) The repABC Plasmids with Quorum-Regulated Transfer Systems in Members of the Rhizobiales Divide into Two Structurally and Separately Evolving Groups. Genome Biol Evol 7:3337-57
Barnhart, D Michael; Su, Shengchang; Farrand, Stephen K (2014) A signaling pathway involving the diguanylate cyclase CelR and the response regulator DivK controls cellulose synthesis in Agrobacterium tumefaciens. J Bacteriol 196:1257-74
Wetzel, Margaret E; Kim, Kun-Soo; Miller, Marilyn et al. (2014) Quorum-dependent mannopine-inducible conjugative transfer of an Agrobacterium opine-catabolic plasmid. J Bacteriol 196:1031-44
Barnhart, D Michael; Su, Shengchang; Baccaro, Brenna E et al. (2013) CelR, an ortholog of the diguanylate cyclase PleD of Caulobacter, regulates cellulose synthesis in Agrobacterium tumefaciens. Appl Environ Microbiol 79:7188-202
Qin, Yinping; Keenan, Carrie; Farrand, Stephen K (2009) N- and C-terminal regions of the quorum-sensing activator TraR cooperate in interactions with the alpha and sigma-70 components of RNA polymerase. Mol Microbiol 74:330-46
Khan, Sharik R; Farrand, Stephen K (2009) The BlcC (AttM) lactonase of Agrobacterium tumefaciens does not quench the quorum-sensing system that regulates Ti plasmid conjugative transfer. J Bacteriol 191:1320-9
Khan, Sharik R; Gaines, Jennifer; Roop 2nd, R Martin et al. (2008) Broad-host-range expression vectors with tightly regulated promoters and their use to examine the influence of TraR and TraM expression on Ti plasmid quorum sensing. Appl Environ Microbiol 74:5053-62
Kim, H Stanley; Yi, Hyojeong; Myung, Jaehee et al. (2008) Opine-based Agrobacterium competitiveness: dual expression control of the agrocinopine catabolism (acc) operon by agrocinopines and phosphate levels. J Bacteriol 190:3700-11
Su, Shengchang; Khan, Sharik R; Farrand, Stephen K (2008) Induction and loss of Ti plasmid conjugative competence in response to the acyl-homoserine lactone quorum-sensing signal. J Bacteriol 190:4398-407
Khan, Sharik R; Herman, Jake; Krank, Jessica et al. (2007) N-(3-hydroxyhexanoyl)-l-homoserine lactone is the biologically relevant quormone that regulates the phz operon of Pseudomonas chlororaphis strain 30-84. Appl Environ Microbiol 73:7443-55

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