Literature DB >> 2215211

Sequence of the peh gene of Erwinia carotovora: homology between Erwinia and plant enzymes.

J C Hinton1, D R Gill, D Lalo, G S Plastow, G P Salmond.   

Abstract

Polygalacturonase (Peh) and other pectolytic enzymes play a crucial role in the maceration of vegetables by soft rot Erwinia spp. We have sequenced the peh gene of Erwinia carotovora subsp. carotovora, and identified its product as a precursor of molecular weight 42,639, and a mature protein of molecular weight 42,200. A putative KdgR-binding site was identified in the region 5' to the peh gene. The Peh protein showed significant homology with Peh from tomato. In addition, we have found homologies between pectin methylesterase and pectate lyase from Erwinia and their counterparts in tomato. These homologies are described, and their significance discussed.

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Year:  1990        PMID： 2215211     DOI： 10.1111/j.1365-2958.1990.tb00675.x

Source DB:  PubMed          Journal:  Mol Microbiol        ISSN： 0950-382X            Impact factor:   3.501


  15 in total

Review 1.  Top 10 plant pathogenic bacteria in molecular plant pathology.

Authors:  John Mansfield; Stephane Genin; Shimpei Magori; Vitaly Citovsky; Malinee Sriariyanum; Pamela Ronald; Max Dow; Valérie Verdier; Steven V Beer; Marcos A Machado; Ian Toth; George Salmond; Gary D Foster
Journal:  Mol Plant Pathol       Date:  2012-06-05       Impact factor: 5.663

Review 2.  Regulation of bacterial virulence by Csr (Rsm) systems.

Authors:  Christopher A Vakulskas; Anastasia H Potts; Paul Babitzke; Brian M M Ahmer; Tony Romeo
Journal:  Microbiol Mol Biol Rev       Date:  2015-06       Impact factor: 11.056

3.  Isolation and characterization of a polygalacturonase gene highly expressed in Brassica napus pollen.

Authors:  L S Robert; S Allard; J L Gerster; L Cass; J Simmonds
Journal:  Plant Mol Biol       Date:  1993-12       Impact factor: 4.076

4.  Whole-genome comparative analysis of three phytopathogenic Xylella fastidiosa strains.

Authors:  Anamitra Bhattacharyya; Stephanie Stilwagen; Natalia Ivanova; Mark D'Souza; Axel Bernal; Athanasios Lykidis; Vinayak Kapatral; Iain Anderson; Niels Larsen; Tamara Los; Gary Reznik; Eugene Selkov; Theresa L Walunas; Helene Feil; William S Feil; Alexander Purcell; Jean-Louis Lassez; Trevor L Hawkins; Robert Haselkorn; Ross Overbeek; Paul F Predki; Nikos C Kyrpides
Journal:  Proc Natl Acad Sci U S A       Date:  2002-08-30       Impact factor: 11.205

5.  Structure and regulation of the Erwinia carotovora subspecies carotovora SCC3193 cellulase gene celV1 and the role of cellulase in phytopathogenicity.

Authors:  A Mäe; R Heikinheimo; E T Palva
Journal:  Mol Gen Genet       Date:  1995-04-10

6.  Co-expression of an Erwinia chrysanthemi pectate lyase-encoding gene (pelE) and an E. carotovora polygalacturonase-encoding gene (peh1) in Saccharomyces cerevisiae.

Authors:  E Laing; I S Pretorius
Journal:  Appl Microbiol Biotechnol       Date:  1993-05       Impact factor: 4.813

7.  Expression and sequence comparison of the Aspergillus niger and Aspergillus tubigensis genes encoding polygalacturonase II.

Authors:  H J Bussink; F P Buxton; J Visser
Journal:  Curr Genet       Date:  1991-06       Impact factor: 3.886

8.  Genetic and molecular analyses of picA, a plant-inducible locus on the Agrobacterium tumefaciens chromosome.

Authors:  L J Rong; S J Karcher; S B Gelvin
Journal:  J Bacteriol       Date:  1991-08       Impact factor: 3.490

9.  Disulfide bridges in tomato pectinesterase: variations from pectinesterases of other species; conservation of possible active site segments.

Authors:  O Markovic; H Jörnvall
Journal:  Protein Sci       Date:  1992-10       Impact factor: 6.725

10.  Pectinase Aspergillus sp. polygalacturonase: multiplicity, divergence, and structural patterns linking fungal, bacterial, and plant polygalacturonases.

Authors:  E Stratilová; O Markovic; D Skrovinová; L Rexová-Benková; H Jörnvall
Journal:  J Protein Chem       Date:  1993-02
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