Literature DB >> 9612954

The hrpC and hrpN operons of Erwinia chrysanthemi EC16 are flanked by plcA and homologs of hemolysin/adhesin genes and accompanying activator/transporter genes.

J F Kim1, J H Ham, D W Bauer, A Collmer, S V Beer.   

Abstract

The hrpC operon of Erwinia chrysanthemi EC16 encodes five genes conserved in Erwinia amylovora and Pseudomonas syringae. Mutagenesis indicated that hrcC is required for elicitation of the hypersensitive reaction in tobacco leaves. The unexpected presence of plcA and homologs of hemolysin/activator genes in the regions flanking the hrcC and hrpN operons is reported.

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Year:  1998        PMID： 9612954     DOI： 10.1094/MPMI.1998.11.6.563

Source DB:  PubMed          Journal:  Mol Plant Microbe Interact        ISSN： 0894-0282            Impact factor:   4.171


  6 in total

1.  Enhancer-binding proteins HrpR and HrpS interact to regulate hrp-encoded type III protein secretion in Pseudomonas syringae strains.

Authors:  S W Hutcheson; J Bretz; T Sussan; S Jin; K Pak
Journal:  J Bacteriol       Date:  2001-10       Impact factor: 3.490

2.  Insights into genome plasticity and pathogenicity of the plant pathogenic bacterium Xanthomonas campestris pv. vesicatoria revealed by the complete genome sequence.

Authors:  Frank Thieme; Ralf Koebnik; Thomas Bekel; Carolin Berger; Jens Boch; Daniela Büttner; Camila Caldana; Lars Gaigalat; Alexander Goesmann; Sabine Kay; Oliver Kirchner; Christa Lanz; Burkhard Linke; Alice C McHardy; Folker Meyer; Gerhard Mittenhuber; Dietrich H Nies; Ulla Niesbach-Klösgen; Thomas Patschkowski; Christian Rückert; Oliver Rupp; Susanne Schneiker; Stephan C Schuster; Frank-Jörg Vorhölter; Ernst Weber; Alfred Pühler; Ulla Bonas; Daniela Bartels; Olaf Kaiser
Journal:  J Bacteriol       Date:  2005-11       Impact factor: 3.490

3.  Characterization of the hrpC and hrpRS operons of Pseudomonas syringae pathovars syringae, tomato, and glycinea and analysis of the ability of hrpF, hrpG, hrcC, hrpT, and hrpV mutants to elicit the hypersensitive response and disease in plants.

Authors:  W L Deng; G Preston; A Collmer; C J Chang; H C Huang
Journal:  J Bacteriol       Date:  1998-09       Impact factor: 3.490

4.  A cloned Erwinia chrysanthemi Hrp (type III protein secretion) system functions in Escherichia coli to deliver Pseudomonas syringae Avr signals to plant cells and to secrete Avr proteins in culture.

Authors:  J H Ham; D W Bauer; D E Fouts; A Collmer
Journal:  Proc Natl Acad Sci U S A       Date:  1998-08-18       Impact factor: 11.205

5.  Characterization of the hrp pathogenicity cluster of Erwinia carotovora subsp. carotovora: high basal level expression in a mutant is associated with reduced virulence.

Authors:  S Lehtimäki; A Rantakari; J Routtu; A Tuikkala; J Li; O Virtaharju; E T Palva; M Romantschuk; H T Saarilahti
Journal:  Mol Genet Genomics       Date:  2003-10-24       Impact factor: 3.291

6.  HecA, a member of a class of adhesins produced by diverse pathogenic bacteria, contributes to the attachment, aggregation, epidermal cell killing, and virulence phenotypes of Erwinia chrysanthemi EC16 on Nicotiana clevelandii seedlings.

Authors:  Clemencia M Rojas; Jong Hyun Ham; Wen-Ling Deng; Jeff J Doyle; Alan Collmer
Journal:  Proc Natl Acad Sci U S A       Date:  2002-09-23       Impact factor: 11.205
  6 in total

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