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  • Artsimovitch, I., and Landick, R. (2002) The transcriptional regulator RfaH stimulates RNA chain synthesis after recruitment to elongation complexes by the exposed nontemplate DNA strand. Cell 109: 193203.
  • Bailey, M.J., Hughes, C., and Koronakis, V. (1997) RfaH and the ops element, components of a novel system controlling bacterial transcription elongation. Mol Microbiol 26: 845851.
  • Beck von Bodman, S., and Farrand, S.K. (1995) Capsular polysaccharide biosynthesis and pathogenicity in Erwinia stewartii require induction by an N-acylhomoserine lactone autoinducer. J Bacteriol 177: 50005008.
  • Beis, K., Collins, R.F., Ford, R.C., Kamis, A.B., Whitfield, C., and Naismith, J.H. (2004) Three-dimensional structure of Wza, the protein required for translocation of group 1 capsular polysaccharide across the outer membrane of Escherichia coli. J Biol Chem 279: 2822728232.
  • Bernhard, F., Poetter, K., Geider, K., and Coplin, D.L. (1990) The rcsA gene from Erwinia amylovora: identification, nucleotide sequence, and regulation of exopolysaccharide biosynthesis. Mol Plant Microbe Interact 3: 429437.
  • Bernhard, F., Coplin, D.L., and Geider, K. (1993) A gene cluster for amylovoran synthesis in Erwinia amylovora: characterization and relationship to cps genes in Erwinia stewartii. Mol Gen Genet 239: 158168.
  • Von Bodman, S.B., Majerczak, D.R., and Coplin, D.L. (1998) A negative regulator mediates quorum-sensing control of exopolysaccharide production in Pantoea stewartii subsp. stewartii. Proc Natl Acad Sci USA 95: 76877692.
  • Von Bodman, S.B., Ball, J.K., Faini, M.A., Herrera, C.M., Minogue, T.D., Urbanowski, M.L., and Stevens, A.M. (2003) The quorum sensing negative regulators EsaR and ExpR (Ecc), homologues within the LuxR family, retain the ability to function as activators of transcription. J Bacteriol 185: 70017007.
  • Bradshaw-Rouse, J., Whatley, M., Coplin, D., Woods, A., Sequeria, L., and Kelman, A. (1981) Agglutination of Erwinia stewartii strains with a corn agglutinin: correlation with extracellular polysaccharide production and pathogenicity. Appl Environ Microbiol 42: 344350.
  • Chen, X., Schauder, S., Potier, N., Van Dorsselaer, A., Pelczer, I., Bassler, B.L., and Hughson, F.M. (2002) Structural identification of a bacterial quorum-sensing signal containing boron. Nature 415: 545549.
  • Clark, J.D., and Maaløe, O. (1967) DNA replication and the division cycle in Escherichia coli. J Mol Biol 23: 99112.
  • Close, T.J., and Rodriguez, R.L. (1982) Construction and characterization of the chloramphenicol-resistance gene cartridge: a new approach to the transcriptional mapping of extrachromosomal elements. Gene 20: 305316.
  • Coplin, D.L., Frederick, R.D., Majerzak, D.R., and Tuttle, L.D. (1992) Characterization of a gene cluster that specifies pathogenicity in Erwinia stewartii. Mol Plant Microbe Interact 3: 271279.
  • Cui, Y., Chatterjee, A., Liu, Y., Dumenyo, C.K., and Chatterjee, A.K. (1995) Identification of a global repressor gene, rsmA, of Erwinia carotovora subsp. carotovora that controls extracellular enzymes, N-(3-oxohexanoyl)-l-homoserine lactone, and pathogenicity in soft-rotting Erwinia spp. J Bacteriol 177: 51085115.
  • Datsenko, K.A., and Wanner, B.L. (2000) One-step inactivation of chromosomal genes in Escherichia coli K-12 using PCR products. Proc Natl Acad Sci USA 97: 66406645.
  • Davies, D.G., Parsek, M.R., Pearson, J.P., Iglewski, B.H., Costerton, J.W., and Greenberg, E.P. (1998) The involvement of cell-to-cell signals in the development of a bacterial biofilm. Science 280: 295298.
  • Dolph, P.J., Majerczak, D.R., and Coplin, D.L. (1988) Characterization of a gene cluster for exopolysaccharide biosynthesis and virulence in Erwinia stewartii. J Bacteriol 170: 865871.
  • Drummelsmith, J., and Whitfield, C. (1999) Gene products required for surface expression of the capsular form of the group 1 K antigen in Escherichia coli (O9a: K30). Mol Microbiol 31: 13211332.
  • Dunny, G.M., and Leonard, B.A. (1997) Cell-cell communication in gram-positive bacteria. Annu Rev Microbiol 51: 527564.
  • Eastgate, J.A., Taylor, N., Coleman, M.J., Healy, B., Thompson, L., and Roberts, I.S. (1995) Cloning, expression, and characterization of the lon gene of Erwinia amylovora: evidence for a heat shock response. J Bacteriol 177: 932937.
  • Ebel, W., and Trempy, J.E. (1999) Escherichia coli RcsA, a positive activator of colanic acid capsular polysaccharide synthesis, functions to activate its own expression. J Bacteriol 181: 577584.
  • Egland, K.A., and Greenberg, E.P. (1999) Quorum sensing in Vibrio fischeri: elements of the luxl promoter. Mol Microbiol 31: 11971204.
  • Engebrecht, J., and Silverman, M. (1987) Nucleotide sequence of the regulatory locus controlling expression of bacterial genes for bioluminescence. Nucleic Acids Res 15: 1045510467.
  • Federle, M.J., and Bassler, B.L. (2003) Interspecies communication. J Clin Invest 112: 12911299.
  • Fuqua, C., Winans, S.C., and Greenberg, E.P. (1996) Census and consensus in bacterial ecosystems: the LuxR-LuxI family of quorum-sensing transcriptional regulators. Annu Rev Microbiol 50: 727751.
  • Fuqua, C., Parsek, M.R., and Greenberg, E.P. (2001) Regulation of gene expression by cell-to-cell communication: acyl-homoserine lactone quorum sensing. Annu Rev Genet 35: 439468.
  • Fuqua, W.C., Winans, S.C., and Greenberg, E.P. (1994) Quorum sensing in bacteria: the LuxR-LuxI family of cell density-responsive transcriptional regulators. J Bacteriol 176: 269275.
  • Geider, K. (2000) Exopolysaccharides of Erwinia amylovora: structure, biosynthesis, regulation, role in pathogenicity of amylovoran and levan. In Fire Blight: the Disease and Causative Agent, Erwinia Amylovora. Vanneste, J.L. (ed.). Wallingford, UK: CAB International, pp. 117140.
  • Gottesman, S., and Stout, V. (1991) Regulation of capsular polysaccharide synthesis in Escherichia coli K12. Mol Microbiol 5: 15991606.
  • Gottesman, S., Trisler, P., and Torres-Cabassa, A. (1985) Regulation of capsular polysaccharide synthesis in Escherichia coli K-12: characterization of three regulatory genes. J Bacteriol 162: 11111119.
  • Henke, J.M., and Bassler, B.L. (2004) Bacterial social engagements. Trends Cell Biol 14: 648656.
  • Hobbs, M., and Reeves, P.R. (1994) The JUMPstart sequence: a 39 bp element common to several polysaccharide gene clusters. Mol Microbiol 12: 855856.
  • Horng, Y.T., Deng, S.C., Daykin, M., Soo, P.C., Wei, J.R., Luh, K.T., et al. (2002) The LuxR family protein SpnR functions as a negative regulator of N-acylhomoserine lactone-dependent quorum sensing in Serratia marcescens. Mol Microbiol 6: 16551671.
  • Kaniga, K., Delor, I., and Cornelis, G.R. (1991) A wide-host-range suicide vector for improving reverse genetics in gram-negative bacteria: inactivation of the blaA gene of Yersinia enterocolitica. Gene 109: 137141.
  • Kaplan, H.B., and Greenberg, E. (1985) Diffusion of autoinducer is involved in regulation of the Vibrio fischeri luminescence system. J Bacteriol 163: 12101214.
  • Kelm, O., Kiecker, C., Geider, K., and Bernhard, F. (1997) Interaction of the regulator proteins RcsA and RcsB with the promoter of the operon for amylovoran biosynthesis in Erwinia amylovora. Mol Gen Genet 256: 7283.
  • Kleerebezem, M., and Quadri, L.E. (2001) Peptide pheromone-dependent regulation of antimicrobial peptide production in Gram-positive bacteria: a case of multicellular behavior. Peptides 22: 15791596.
  • Kokotek, W., and Lotz, W. (1989) Construction of a lacZ-kanamycin-resistance cassette, useful for site-directed mutagenesis and as a promoter probe. Gene 84: 467471.
  • Kovach, M.E., Elzer, P.H., Hill, D.S., Robertson, G.T., Farris, M.A., Roop, R.M., 2nd, and Peterson, K.M. (1995) Four new derivatives of the broad-host-range cloning vector pBBR1MCS, carrying different antibiotic-resistance cassettes. Gene 166: 175176.
  • Lazazzera, B.A., Solomon, J.M., and Grossman, A.D. (1997) An exported peptide functions intracellularly to contribute to cell density signaling in B. subtilis. Cell 89: 917925.
  • Leigh, J.A., and Coplin, D.L. (1992) Exopolysaccharides in plant–bacterial interactions. Annu Rev Microbiol 46: 307346.
  • MacLachlan, P.R., Keenleyside, W.J., Dodgson, C., and Whitfield, C. (1993) Formation of the K30 (group I) capsule in Escherichia coli O9: K30 does not require attachment to lipopolysaccharide lipid A-core. J Bacteriol 175: 75157522.
  • Marolda, C.L., and Valvano, M.A. (1998) Promoter region of the Escherichia coli O7-specific lipopolysaccharide gene cluster: structural and functional characterization of an upstream untranslated mRNA sequence. J Bacteriol 180: 30703079.
  • Miller, M.B., and Bassler, B.L. (2001) Quorum sensing in bacteria. Annu Rev Microbiol 55: 165199.
  • Minogue, T.D., Wehland-von Trebra, M., Bernhard, F., and Von Bodman, S.B. (2002) The autoregulatory role of EsaR, a quorum-sensing regulator in Pantoea stewartii ssp. stewartii: evidence for a repressor function. Mol Microbiol 44: 16251635.
  • Missiakas, D., Mayer, M.P., Lemaire, M., Georgopoulos, C., and Raina, S. (1997) Modulation of the Escherichia coli sigmaE (RpoE) heat-shock transcription-factor activity by the RseA, RseB and RseC proteins. Mol Microbiol 24: 355371.
  • Nesper, J., Hill, C.M., Paiment, A., Harauz, G., Beis, K., Naismith, J.H., and Whitfield, C. (2003) Translocation of group 1 capsular polysaccharide in Escherichia coli serotype K30. Structural and functional analysis of the outer membrane lipoprotein Wza. J Biol Chem 278: 4976349772.
  • Nimtz, M., Mort, A., Wray, V., Domke, T., Zhang, Y., Coplin, D.L., and Geider, K. (1996) Structure of stewartan, the capsular exopolysaccharide from the corn pathogen Erwinia stewartii. Carbohydr Res 288: 189201.
  • Ophir, T., and Gutnick, D.L. (1994) A role for exopolysaccharides in the protection of microorganisms from desiccation. Appl Environ Microbiol 60: 740745.
  • Parker, C.T., Kloser, A.W., Schnaitman, C.A., Stein, M.A., Gottesman, S., and Gibson, B.W. (1992) Role of the rfaG and rfaP genes in determining the lipopolysaccharide core structure and cell surface properties of Escherichia coli K-12. J Bacteriol 174: 25252538.
  • Pearson, J.P., Van Delden, C., and Iglewski, B.H. (1999) Active efflux and diffusion are involved in transport of Pseudomonas aeruginosa cell-to-cell signals. J Bacteriol 181: 12031210.
  • Poetter, K., and Coplin, D.L. (1991) Structural and functional analysis of the rcsA gene from Erwinia stewartii. Mol Gen Genet 229: 155160.
  • Qin, Y., Luo, Z.Q., Smyth, A.J., Gao, P., Beck von Bodman, S., and Farrand, S.K. (2000) Quorum-sensing signal binding results in dimerization of TraR and its release from membranes into the cytoplasm. EMBO J 19: 52125221.
  • Rahn, A., and Whitfield, C. (2003) Transcriptional organization and regulation of the Escherichia coli K30 group 1 capsule biosynthesis (cps) gene cluster. Mol Microbiol 47: 10451060.
  • Rahn, A., Drummelsmith, J., and Whitfield, C. (1999) Conserved organization in the cps gene clusters for expression of Escherichia coli group 1 K antigens: relationship to the colanic acid biosynthesis locus and the cps genes from Klebsiella pneumoniae. J Bacteriol 181: 23072313.
  • Rahn, A., Beis, K., Naismith, J.H., and Whitfield, C. (2003) A novel outer membrane protein,. Wzi, is involved in surface assembly of the Escherichia coli K30 group 1 capsule. J Bacteriol 185: 58825890.
  • Reeves, P.R., Hobbs, M., Valvano, M.A., Skurnik, M., Whitfield, C., Coplin, D., et al. (1996) Bacterial polysaccharide synthesis and gene nomenclature. Trends Microbiol 4: 495503.
  • Rogov, V.V., Bernhard, F., Lohr, F., and Dotsch, V. (2004) Solution structure of the Escherichia coli YojN histidine-phosphotransferase domain and its interaction with cognate phosphoryl receiver domains. J Mol Biol 343: 10351048.
  • Romeo, T., Gong, M., Liu, M.Y., and Brun-Zinkernagel, A.M. (1993) Identification and molecular characterization of csrA, a pleiotropic gene from Escherichia coli that affects glycogen biosynthesis, gluconeogenesis, cell size, and surface properties. J Bacteriol 175: 47444755.
  • Rozen, S., and Skaletsky, H.J. (1998) Primer3 Software Distribution. [URL]http://www-genome.wi.mit.edu/genome_software/other/primer3.html
  • Rust, L., Pesci, E.C., and Iglewski, B.H. (1996) Analysis of the Pseudomonas aeruginosa elastase (lasB) regulatory region. J Bacteriol 178: 11341140.
  • Simon, R., Priefer, U., and Pühler, A. (1982) A broad host range mobilization system for in vivo genetic engineering: transposon mutagenesis in gram-negative bacteria. Biotechnology 1: 784769.
  • Sledjeski, D., and Gottesman, S. (1995) A small RNA acts as an antisilencer of the H-NS-silenced rcsA gene of Escherichia coli. Proc Natl Acad Sci USA 92: 20032007.
  • Sledjeski, D.D., and Gottesman, S. (1996) Osmotic shock induction of capsule synthesis in Escherichia coli K-12. J Bacteriol 178: 12041206.
  • Stevens, A.M., and Greenberg, E.P. (1997) Quorum sensing in Vibrio fischeri: essential elements for activation of the luminescence genes. J Bacteriol 179: 557562.
  • Stevens, M.P., Clarke, B.R., and Roberts, I.S. (1997) Regulation of the Escherichia coli K5 capsule gene cluster by transcription antitermination. Mol Microbiol 24: 10011012.
  • Stevenson, G., Andrianopoulos, K., Hobbs, M., and Reeves, P.R. (1996) Organization of the Escherichia coli K-12 gene cluster responsible for production of the extracellular polysaccharide colanic acid. J Bacteriol 178: 48854893.
  • Stout, V., Torres-Cabassa, A., Maurizi, M.R., Gutnick, D., and Gottesman, S. (1991) RcsA, an unstable positive regulator of capsular polysaccharide synthesis. J Bacteriol 173: 17381747.
  • Sturme, M.H., Kleerebezem, M., Nakayama, J., Akkermans, A.D., Vaugha, E.E., and De Vos, W.M. (2002) Cell to cell communication by autoinducing peptides in gram-positive bacteria. Antonie Van Leeuwenhoek 81: 233243.
  • Takeda, S., Fujisawa, Y., Matsubara, M., Aiba, H., and Mizuno, T. (2001) A novel feature of the multistep phosphorelay in Escherichia coli: a revised model of the RcsC [RIGHTWARDS ARROW] YojN [RIGHTWARDS ARROW] RcsB signalling pathway implicated in capsular synthesis and swarming behaviour. Mol Microbiol 40: 440450.
  • Tang, X., Lu, B.F., and Pan, S.Q. (1999) A bifunctional transposon mini-Tn5gfp-km which can be used to select for promoter fusions and report gene expression levels in Agrobacterium tumefaciens. FEMS Microbiol Lett 179: 3742.
  • Torres-Cabassa, A., Gottesman, S., Frederick, R.D., Dolph, P.J., and Coplin, D.L. (1987) Control of extracellular polysaccharide synthesis in Erwinia stewartii and Escherichia coli K-12: a common regulatory function. J Bacteriol 169: 45254531.
  • Valdivia, R.H., and Falkow, S. (1996) Bacterial genetics by flow cytometry: rapid isolation of Salmonella typhimurium acid-inducible promoters by differential fluorescence induction. Mol Microbiol 22: 367378.
  • Wehland, M., and Bernhard, F. (2000) The RcsAB box. Characterization of a new operator essential for the regulation of exopolysaccharide biosynthesis in enteric bacteria. J Biol Chem 275: 70137020.
  • Wehland, M., Kiecker, C., Coplin, D.L., Kelm, O., Saenger, W., and Bernhard, F. (1999) Identification of an RcsA/RcsB recognition motif in the promoters of exopolysaccharide biosynthetic operons from Erwinia amylovora and Pantoea stewartii subspecies stewartii. J Biol Chem 274: 33003307.
  • Whitehead, N.A., Byers, J.T., Commander, P., Corbett, M.J., Coulthurst, S.J., Everson, L., et al. (2002) The regulation of virulence in phytopathogenic Erwinia species: quorum sensing, antibiotics and ecological considerations. Antonie Van Leeuwenhoek 81: 223231.
  • Whitfield, C., and Roberts, I.S. (1999) Structure, assembly and regulation of expression of capsules in Escherichia coli. Mol Microbiol 31: 13071319.
  • Williams, P., Camara, M., Hardman, A., Swift, S., Milton, D., Hope, V.J., et al. (2000) Quorum sensing and the population-dependent control of virulence. Philos Trans R Soc Lond B Biol Sci 355: 667680.
  • Withers, H., Swift, S., and Williams, P. (2001) Quorum sensing as an integral component of gene regulatory networks in Gram-negative bacteria. Curr Opin Microbiol 4: 186193.
  • Yindeeyoungyeon, W., and Schell, M.A. (2000) Footprinting with an automated capillary DNA sequencer. Biotechniques 29: 10341036, 1038, 1040–1031.