Effects of the two-component system comprising GacA and GacS of Erwinia carotovora subsp. carotovora on the Production of global regulatory rsmB RNA, extracellular enzymes, and harpinEcc

Molecular Plant-Microbe Interactions

Volumn 14, Issue 4, 2001, Pages 516-526

  Cui, Y ^a   Chatterjee, A ^a   Chatterjee, A K ^a  

^a UNIVERSITY OF MISSOURI   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ERWINIA HERBICOLA; ESCHERICHIA COLI; EXTRACELLULAR ENZYME; GENETIC STRAIN; HALF LIFE TIME; HARPIN; HYPERSENSITIVITY REACTION; LACZ GENE; PATHOVAR; PROTEIN RNA BINDING; PSEUDOMONAS SYRINGAE; SECONDARY METABOLITE; SOUTHERN BLOTTING; TRANSCRIPTION REGULATION; UNTRANSLATED REGION;

BACTERIA (MICROORGANISMS); ERWINIA; ERWINIA AMYLOVORA; ERWINIA CAROTOVORA; ERWINIA HERBICOLA; ERWINIA RHAPONTICI; ERWINIA STEWARTII; ESCHERICHIA COLI; PANTOEA AGGLOMERANS PV. GYPSOPHILAE; PANTOEA STEWARTII SUBSP. STEWARTII; PECTOBACTERIUM CAROTOVORUM SUBSP. CAROTOVORUM; PSEUDOMONAS; PSEUDOMONAS SYRINGAE PV. SYRINGAE;

EID: 0035079283     PISSN: 08940282     EISSN: None     Source Type: Journal    
DOI: 10.1094/MPMI.2001.14.4.516     Document Type: Article

References (66)

1. A regulatory RNA (PrrB RNA) modulates the expression of secondary metabolite genes in Pseudomonas Flourescens F113
2. Characterization of two novel regulatory genes affecting Salmonella invasion gene expression
3. Role of RpoS in virulence and stress tolerance of the plant pathogen Erwinia carotovora subsp. carotovora
4. Extracellular enzymes and pathogenesis of soft-rot Erwinia
5. Regulation of tabtoxin production by the lemA gene in Pseudomonas syringae
6. Ech: An elicitor of the hypersensitive response that contributes to soft-rot pathogenesis
7. Multicopy suppression of a gacA mutation by the infC operon in Pseudomonas fluorescens CHAO: Competition with the global translational regulator RsmA
8. Global GacA-steered control of cyanide and exoprotease production in Pseudomonas flourescens involves specific ribosome binding sites
9. The rpoS gene of Erwinia carotovora: Gene organization and functional expression in E. coli
10. Synthesis and excretion of polygalacturonic acid transeliminase in Erwinia, Yesinia, and klebsiella species
11. Inactivation of rsmA leads to overproduction of extracellular pectinases, cellulases, and proteases in Erwinia carotovora subsp. carotovora in the absence of the starvation/cell density sensing signal, N-(3-oxohexanoyl)-L-homoserine lactone
12. Molecular characterization of Erwinia carotovora hrpL, which encodes an alternate sigma factor
13. Erwinia: Genetics of pathogenicity factors
14. 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 softrotting Erwinia spp
15. Ecc and elicit a hypersensitive reaction-like response in tobacco leaves
16. Ecc production and virulence by modulating the levels of regulatory RNA (rsmB) and RNA binding protein (RsmA)
17. A global regulator of secondary metabolite production in Pseudomonas fluorescens strain Pf-5
18. Plasposons: Modular self-cloning minitransposon derivatives for rapid genetic analysis of gramnegative bacterial genomes
19. Analysis of global regulator genes controlling pathogenicity factors of Erwinia amylovora and E. herbicola pv. gypsophilae
20. Two-component signal transduction and its role in the expression of bacterial virulence factors
21. Two-component regulators involved in the global control of virulence in Erwinia carotovora subsp. carotovora
22. Identification of a pathogenicity locus, rpfA, in Erwinia carotovora subsp. carotovora that encodes a two-component sensor-regulator protein
23. Identification and characterization of a locus which regulates multiple functions in Pseudomonas tolaasii, the cause of brown blotch disease of Agaricus bisporus
24. The hexA gene of Erwinia carotovora encodes a LysR homologue and regulates motility and the expression of multiple virulence determinants
25. The lemA gene required for pathogenicity of Pseudomonas syringae pv. syringae on bean is a member of a family of two-component regulators
26. Involvement of the lemA gene in production of syringomycin and protease by Pseudomonas syringae pv. syringae
27. Transcriptional activation of Salmonella typhimurium invasion genes by a member of the phosphorylated response-regulator super-family
28. The lux autoinducer regulates the production of exoenzyme virulence determinants in Erwinia carotovora and Pseudomonas aeruginosa
29. Improved broad-host-range plasmids for DNA cloning in gram-negative bacteria
30. LemA and GacA regulate the co-ordinated expression of antifungal activities in Pseudomonas fluorescens
31. Global control in Pseudomonas fluorescens mediating antibiotic synthesis and suppression of black root rot of tobacco
32. Low copy number plasmids for regulated low-level expression of cloned genes in Escherichia coli with blue/white insert screening capability
33. Molecular characterization of two gene loci required for production of the key pathogenicity factor pectate lyase in Pseudomonas viridiflava
34. The repB gene required for production of extracellular enzymes and fluorescent siderophores in Pseudomonas viridiflava is an analog of the gacA gene of Pseudomonas syringae
35. The genes involved in cytokinin biosynthesis in Erwinia herbicola pv. gypsophilae: Characterization and role in gall formation
36. Characterization of a novel regulatory gene aepA that controls extracellular enzyme production in the phytopathogenic bacterium Erwinia carotovora subsp. carotovora
37. Nucleotide sequence and expression of a novel pectate lyase gene (pel-3) and a closely linked endopolygalacturonase gene (peh-1) of Erwinia carotovora subsp. carotovora 71
38. The RNA molecule CsrB binds to the global regulatory protein CsrA and antagonizes its activity in Escherichia coli
39. Characterization of a novel RNA regulator of Erwinia carotovora subsp. carotovora that controls production of extracellular enzymes and secondary metabolites
40. Ecc negatively regulates genes for pectinases, cellulase, protease, harping, and a global RNA regulator in Erwinia carotovora subsp. carotovora
41. Molecular cloning and the characterization of an Erwinia carotovora subsp. carotovora pectin lyase gene that responds to DNA-damaging agents
42. Global regulation in Erwinia species by Erwinia carotovora rsmA, a homologue of Escherichia coli csrA: Repression of secondary metabolites, pathogenicity and hypersensitive reaction
43. Ecc gene, which encodes an elicitor of the hypersensitive reaction
44. RpoS (sigma-S) controls expression of rsmA, a global regulator of secondary metabolites, harpin, and extracellular proteins in Erwinia carotovora
45. hexA of Erwinia carotovora subsp. carotovora strain Ecc71 negatively regulates production of RpoS and rsmB RNA, a global regulator of extracellular proteins, plant virulence and the quorum sensing signal, N-(3-oxohexanoyl)-L-homoserine lactone
46. Molecular cloning of an aepA gene that activates production of extracellular pectolytic, cellulolytic, and proteolytic enzymes in Erwinia carotovora subsp. carotovora
47. Regulation of the production of extracellular pectinase, cellulase, and protease in the soft rot bacterium Erwinia carotovora subsp. carotovora: Evidence that aepH of E. carotovora subsp. carotovora 71 activates gene expression in E carotovora subsp. carotovora, E. carotovora subsp. atroseptica, and Escherichia coli
48. A small diffusible signal molecule is responsible for the global control of virulence and exoenzyme production in the plant pathogen Erwinia carotovora
49. Fine structure of extracellular polysaccharide of Erwinia amylovors
50. Common virulence factors for bacterial pathogenicity in plants and animals
51. Genetic evidence that the gacA gene encodes the cognate response regulator for the lemA sensor in Pseudomonas syringae
52. Secretion of extracellular virulence factors by plant pathogenic bacteria
53. Transposon mutagenesis of Erwinia using phage λ vectors
54. Molecular biology of the LysR family of transcriptional regulators
55. Multiple control elements for the uvrC gene unit of Escherichia coli
56. The hexY genes of Erwinia carotovora subsp. carotovora and subsp. atroseptica encode novel proteins that regulate virulence and motility co-ordinately
57. Promoters in the nodulation region of the Rhizobium leguminosarum Sym plasmid pRL1JI
58. Erwinia carotovora has two KdgR-like proteins belonging to the Ic1R family of transcriptional regulators: Identification and characterization of the RexZ activator and the KdgR repressor of pathogenesis
59. The two-component regulators GacS and GacA influence accumulation of the stationary-phase sigma factor sigmaS and the stress response in Pseudomonas fluorescens Pf-5
60. Phylogenetic distribution of the global regulatory gene csrA among eubacteria
61. Isolation and characterization of a Pseudomonas syringae pv. syringae mutant deficient in lesion formation on bean
62. Modulation of expression of the ToxR regulon in Vibrio cholerae by a member of the two-component family of response regulators
63. Induction of gene expression in Escherichia coli after pilus-mediated adherence
64. Transposon Tn5 mutagenesis in Erwinia carotovora subsp. carotovora and Erwinia carotovora subsp. atroseptica