Inhibition of quorum sensing by a Pseudomonas aeruginosa dksA homologue

Journal of Bacteriology

Volumn 183, Issue 5, 2001, Pages 1531-1539

  Branny, P ^a   Pearson, J P ^a   Pesci, E C ^a   Kohler T ^a   Iglewski, B H ^a   Van Delden, C ^a  

^a UNIVERSITY OF GENEVA MEDICAL SCHOOL   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

ELASTASE; RHAMNOLIPID; UNCLASSIFIED DRUG; VIRULENCE FACTOR;

ARTICLE; BACTERIAL MUTATION; BACTERIAL VIRULENCE; GENE EXPRESSION REGULATION; GENE REPRESSION; NONHUMAN; NUCLEOTIDE SEQUENCE; PLASMID; PRIORITY JOURNAL; PSEUDOMONAS AERUGINOSA; REPRESSOR GENE; TRANSCRIPTION REGULATION;

BACTERIAL PROTEINS; CLONING, MOLECULAR; ESCHERICHIA COLI PROTEINS; GENE EXPRESSION REGULATION, BACTERIAL; GLYCOLIPIDS; HEXOSYLTRANSFERASES; LIGASES; METALLOENDOPEPTIDASES; MOLECULAR SEQUENCE DATA; PSEUDOMONAS AERUGINOSA; SEQUENCE HOMOLOGY, AMINO ACID; SIGNAL TRANSDUCTION; TRANSCRIPTION FACTORS; TRANSCRIPTION, GENETIC; VIRULENCE;

BACTERIA (MICROORGANISMS); ESCHERICHIA COLI; NEGIBACTERIA; PSEUDOMONAS; PSEUDOMONAS AERUGINOSA;

EID: 0035110794     PISSN: 00219193     EISSN: None     Source Type: Journal    
DOI: 10.1128/JB.183.5.1531-1539.2001     Document Type: Article

References (41)

1. Multicopy suppressors of prC mutant Escherichia coli include two HtrA (DegP) protease homologs (HhoAB), DksA, and a truncated R1pA
2. Molecular characterization and nucleotide sequence of the Pseudomonas aeruginosa elastase structural gene
3. Synthesis of multiple exoproducts in Pseudomonas aeruginosa is under the control of RhlR-RhlI, another set of regulators in strain PAO1 with homology to the autoinducer-responsive LuxR-LuxI family
4. Sequence of the rec-2 locus of Haemophilus influenzae: Homologies to comE-ORF3 of Bacillus subtilis and msbA of Escherichia coli
5. Gene algD coding for GDPmannose dehydrogenase is transcriptionally activated in mucoid Pseudomonas aeruginosa
6. Molecular analysis of the F plasmid traVR region: traV encodes a lipoprotein
7. Census and consensus in bacterial ecosystems: The LuxR-LuxI family of quorum-sensing transcriptional regulators
8. Cloning and characterization of the Pseudomonas aeruginosa lasR gene, a transcriptional activator of elastase expression
9. LasR of Pseudomonas aeruginosa is a transcriptional activator of the alkaline protease gene (apr) and an enhancer of exotoxin A expression
10. Quorum sensing in gram-negative bacteria
11. Dependence of Pseudomonas aeruginosa continuous culture biosurfactant production on nutritional and environmental factors
12. Chromosomal genetics of Pseudomonas
13. Identification and characterization of a new Escherichia coli gene that is a dosage-dependent suppressor of a dnaK deletion mutation
14. A hierarchical quorum-sensing cascade in Pseudomonas aeruginosa links the transcriptional activators LasR and RhIR (VsmR) to expression of the stationary-phase sigma factor RpoS
15. The Pseudomonas quinolone signal regulates rhl quorum sensing in Pseudomonas aeruginosa
16. Isolation, characterization, and expression in Escherichia coli of the Pseudomonas aeruginosa rhlAB genes encoding a rhamnosyltransferase involved in rhamnolipid biosurfactant synthesis
17. Autoinducer-mediated regulation of rhamnolipid biosurfactant synthesis in Pseudomonas aeruginosa
18. A suppressor of mutations in the region adjacent to iterons of pSC101 ori
19. Isolation and characterization of Pseudomonas aeruginosa PAO mutant that produces altered elastase
20. Expression of Pseudomonas aeruginosa virulence genes requires cell-to-cell communication
21. Functional analysis of the Pseudomonas aeruginosa autoinducer PAI
22. Structure of the autoinducer required for expression of Pseudomonas aeruginosa virulence genes
23. A second N-acylhomoserine lactone signal produced by Pseudomonas aeruginosa
24. Role of Pseudomonas aeruginosa las and rhl quorum-sensing systems in the control of elastase and rhamnolipid biosynthesis genes
25. Regulation of las and rhl quorum sensing in Pseudomonas aeruginosa
26. Contribution of quorum sensing to the virulence of Pseudomonas aeruginosa in burn wound infections
27. Comparative studies of the amino acid sequences of pilin derived from Pseudomonas aeruginosa PAK and PAO1
28. Escherichia-Pseudomonas shuttle vectors derived from pUC18/19
29. Transformation of Pseudomonas aeruginosa by electroporation
30. Effect of rpoS mutation on the stress response and expression of virulence factors in Pseudomonas aeruginosa
31. Contribution of specific Pseudomonas aeruginosa virulence factors to pathogenesis of pneumonia in a neonatal mouse model of infection
32. Identification of Salmonella typhimurium genes required for colonization of the chicken alimentary tract and for virulence in newly hatched chicks
33. Cell-to-cell signaling and Pseudomonas aeruginosa infections
34. Starvation selection restores elastase and rhamnolipid production in a Pseudomonas aeruginosa quorum-sensing mutant
35. Effects of DksA and ClpP protease on sigma S production and virulence in Salmonella typhimurium
36. Codon usage in Pseudomonas aeruginosa
37. Regulation of quorum sensing by RpoS in Pseudomonas aeruginosa
38. Quantitative evaluation of Escherichia coli host strains for tolerance to cytosine methylation in plasmid and phage recombinants
39. Cloning, sequencing, and characterization of multicopy suppressors of a mukB mutation in Escherichia coli