Identification of the Helicobacter pylori anti-σ28 factor

Molecular Microbiology

Volumn 41, Issue 2, 2001, Pages 477-487

  Colland, Frédéric ^a   Rain, Jean Christophe ^a   Gounon, Pierre ^b   Labigne, Agnès ^b   Legrain, Pierre ^a   De Reuse, Hilde ^a,b  

^a Hybrigenics SA   (France)

^b INSTITUT PASTEUR   (France)

Author keywords

[No Author keywords available]

Indexed keywords

PROTEIN FLGM; REGULATOR PROTEIN; SIGMA FACTOR; SIGMA FACTOR 28; UNCLASSIFIED DRUG;

AMINO ACID SEQUENCE; ARTICLE; CAMPYLOBACTER JEJUNI; CARBOXY TERMINAL SEQUENCE; DOT HYBRIDIZATION; ELECTRON MICROSCOPY; FLAGELLUM; GENE EXPRESSION REGULATION; HELICOBACTER PYLORI; NONHUMAN; PRIORITY JOURNAL; PROTEIN ANALYSIS; PROTEIN DOMAIN; PROTEIN PROTEIN INTERACTION; PSEUDOMONAS AERUGINOSA; SEQUENCE ANALYSIS; SEQUENCE HOMOLOGY; THERMOTOGA MARITIMA;

AMINO ACID SEQUENCE; BACTERIAL PROTEINS; BINDING SITES; CLONING, MOLECULAR; DNA-DIRECTED RNA POLYMERASES; FLAGELLA; FLAGELLIN; GENE DELETION; GENE EXPRESSION REGULATION, BACTERIAL; GENES, BACTERIAL; HELICOBACTER PYLORI; MOLECULAR SEQUENCE DATA; PROMOTER REGIONS (GENETICS); PROTEIN BINDING; PROTEIN STRUCTURE, TERTIARY; RNA, BACTERIAL; SEQUENCE HOMOLOGY, AMINO ACID; SIGMA FACTOR; TRANSCRIPTION, GENETIC; TWO-HYBRID SYSTEM TECHNIQUES;

CAMPYLOBACTER JEJUNI; HELICOBACTER PYLORI; NEGIBACTERIA; PSEUDOMONAS; PSEUDOMONAS AERUGINOSA; THERMOTOGA MARITIMA;

EID: 0034907351     PISSN: 0950382X     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-2958.2001.02537.x     Document Type: Article

References (52)

1. Mutational analysis of genes encoding the early flagellar components of Helicobacter pylori: Evidence for transcriptional regulation of flagellin A biosynthesis
2. Genomic sequence comparison of two unrelated isolates of the human gastric pathogen Helicobacter pylori
3. Ecology of Helicobacter pylori in the human stomach
4. Analysis of gene control signals by DNA fusion and cloning in Escherichia coli
5. cag, a pathogenicity island of Helicobacter pylori, encodes type-1-specific and disease-associated virulence factors
6. A multipartite interaction between Salmonella transcription factor sigma28 and its anti-sigma factor FlgM: Implications for sigma28 holoenzyme destabilization through stepwise binding
7. The flagellar anti-sigma factor FlgM actively dissociates Salmonella typhimurium sigma28 RNA polymerase holoenzyme
8. Essential role of Helicobacter pylori gamma-glutamyltranspeptidase for the colonization of the gastric mucosa of mice
9. Coupling of flagellar gene expression to flagellar assembly in Salmonella enterica serovar typhimurium and Escherichia
10. Divergence of genetic sequences for the vacuolating cytotoxin among Helicobacter pylori strains
11. Expression of Helicobacter pylori urease genes in Escherichia coli grown under nitrogen-limiting conditions
12. Isogenic flagella mutants of Helicobacter pylori: Candidates for an attenuated vaccine?
13. The C-terminal half of the anti-sigma factor, FlgM, becomes structured when bound to its target, sigma 28
14. Three sites of contact between the Bacillus subtilis transcription factor sigmaF and its antisigma factor SpollAB
15. Polypeptides containing highly conserved regions of transcription initiation factor sigma 70 exhibit specificity of binding to promoter DNA
16. Motility as a factor in the colonisation of gnotobiotic piglets by Helicobacter pylori
17. Construction of isogenic urease-negative mutants of Helicobacter pylori by allelic exchange
18. Toward a functional analysis of the yeast genome through exhaustive two-hybrid screens
19. A stable shuttle vector system for efficient genetic complementation of Helicobacter pylori strains by transformation and conjugation
20. Large-scale monitoring of pleiotropic regulation of gene expression by the prokaryotic nucleoid-associated protein H-NS
21. The anti-sigma factors
22. Helicobacter pylori adhesin binding fucosylated histo-blood group antigens revealed by retagging
23. Comparative ultrastructural and functional studies of Helicobacter pylori and Helicobacter mustelae flagellin mutants: Both flagellin subunits, FlaA and FlaB, are necessary for full motility in Helicobacter species
24. Molecular cloning and characterization of the Helicobacter pylori fliD gene, an essential factor in flagellar structure and motility
25. Identification, characterization, and spatial localization of two flagellin species in Helicobacter pylori flagella
26. Genetic and molecular analyses of the interaction between the flagellum-specific sigma and anti-sigma factors in Salmonella typhimurium
27. Cloning of Campylobacter jejuni genes required for leucine biosynthesis, and construction of leu-negative mutant of C. jejuni by shuttle transposon mutagenesis
28. Gene disruption and replacement as a feasible approach for mutagenesis of Campylobacter jejuni
29. Cloning and genetic characterization of a Helicobacter pylori flagellin gene
30. The sigma 70 family: Sequence conservation and evolutionary relationships
31. Flagella and motility
32. Nonpolar mutagenesis of the ipa genes defines IpaB, IpaC, and IpaD as effectors of Shigella flexneri entry into epithelial cells
33. Evidence for lateral gene transfer between Archaea and bacteria from genome sequence of Thermotoga maritima
34. Gene fliA encodes an alternative sigma factor specific for flagellar operons in Salmonella typhimurium
35. A novel transcriptional regulation mechanism in the flagellar regulon of Salmonella typhimurium: An antisigma factor inhibits the activity of the flagellum-specific sigma factor, sigma F
36. Nonmotile mutants of Helicobacter pylori and Helicobacter mustelae defective in flagellar hook production
37. Helicobacter pylori motility
38. The genome sequence of the food-borne pathogen Campylobacter jejuni reveals hypervariable sequences
39. The protein-protein interaction map of Helicobacter pylori
40. RNA polymerase structure-function: Insights into points of transcriptional regulation
41. Identification and characterization of an aliphatic amidase in Helicobacter pylori
42. The Helicobacter pylori Urel protein is not involved in urease activity but is essential for bacterial survival in vivo
43. Motility of Helicobacter pylori is coordinately regulated by the transcriptional activator FlgR, an NtrC homolog
44. Complete genome sequence of Pseudomonas aeruginosa PA01, an opportunistic pathogen
45. The complex flagella of gastric Helicobacter species
46. Cloning and genetic characterization of the Helicobacter pylori and Helicobacter mustelae flab flagellin genes and construction of H. pylori flaA- and flaB-negative mutants by electroporation-mediated allelic exchange
47. Gene structure of the Helicobacter pylori cytotoxin and evidence of its key role in gastric disease
48. A conditionally expressed third partner stabilizes or prevents the formation of a transcriptional activator in a three-hybrid system
49. The complete genome sequence of the gastric pathogen Helicobacter pylori
50. Crystal structure of Thermus aquaticus core RNA polymerase at 3.3 A resolution