Regulation of late flagellar gene transcription and cell division by flagellum assembly in Caulobacter crescentus

Molecular Microbiology

Volumn 41, Issue 1, 2001, Pages 117-130

  Muir, R E ^a   Gober, J W ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

TRANSCRIPTION FACTOR; TRANSCRIPTION FACTOR FLBD; UNCLASSIFIED DRUG;

ALLELE; ARTICLE; CAULOBACTER CRESCENTUS; CELL CYCLE; CELL DIVISION; DELETION MUTANT; FLAGELLUM; GENE ACTIVATION; GENE MUTATION; GENETIC TRANSCRIPTION; NONHUMAN; PHENOTYPE; PRIORITY JOURNAL; PROGENY; STRAIN DIFFERENCE; TRANSCRIPTION REGULATION;

AMINO ACID SEQUENCE; BACTERIAL PROTEINS; CAULOBACTER CRESCENTUS; CELL DIVISION; CYTOSKELETAL PROTEINS; DNA-BINDING PROTEINS; FLAGELLA; FLAGELLIN; GENE EXPRESSION REGULATION, BACTERIAL; MOLECULAR SEQUENCE DATA; MUTATION; PROMOTER REGIONS (GENETICS); PROTEIN KINASES; TRANSCRIPTION, GENETIC;

EID: 0034947111     PISSN: 0950382X     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-2958.2001.02506.x     Document Type: Article

References (68)

1. Posttranscriptional regulation of Caulobacter flagellin genes by a late flagellum assembly checkpoint
2. FlbT, the posttranscriptional regulator of flagellin synthesis in Caulobacter crescentus, interacts with the 5′ untranslated region of flagellin mRNA
3. The Caulobacter crescentus FlbD protein acts at ftr sequence elements both to activate and to repress transcription of cell cycle-regulated flagellar genes
4. The role of FlbD in regulation of flagellar gene transcription in Caulobacter crescentus
5. FtsZ ring structure associated with division in Escherichia Coli
6. A temporally controlled sigma-factor is required for polar morphogenesis and normal cell division in Caulobacter
7. The expression of asymmetry during cell differentiation
8. Analysis of the pleiotropic regulation of flagellar and chemotaxis gene expression in Caulobacter crescentus by using plasmid complementation
9. Cascade regulation of Caulobacter flagellar and chemotaxis genes
10. Organization and ordered expression of Caulobacter genes encoding flagellar basal body rod and ring proteins
11. Organization and ordered expression of Caulobacter genes encoding flagellar basal body rod and ring proteins
12. Expression of an early gene in the flagellar regulatory hierarchy is sensitive to an interruption in DNA replication
13. Cell type-specific phosphorylation and proteolysis of a transcriptional regulator controls the G1-to-S transition in a bacterial cell cycle
14. Generalized transduction in Caulobacter crescentus
15. Envelope-associated nucleoid from Caulobacter crescentus stalked and swarmer cells
16. Regulation of flagellum biosynthesis and motility in Caulobacter
17. Regulation of cellular differentiation in Caulobacter Crescentus
18. Integration host factor is required for the activation of developmentally regulated genes in Caulobacter
19. A developmentally regulated Caulobacter flagellar promoter is activated by 3′ enhancer and IHF binding-elements
20. Identification of cis and trans-elements involved in the timed control of a Caulobacter flagellar gene
21. Expression of positional information during cell differentiation of Caulobacter
22. Temporal and spatial regulation of fliP, an early flagellar gene of Caulobacter crescentus that is required for motility and normal cell division
23. Analysis of nonmotile mutants of the dimorphic bacterium Caulobacter crescentus
24. Cell cycle-dependent transcriptional and proteolytic regulation of FtsZ in Caulobacter
25. Molecular genetics of the flgl region and its role in flagellum biosynthesis in Caulobacter crescentus
26. pBBR1MCS: A broad-host-range cloning vector
27. Rapid and efficient site-specific mutagenesis without phenotypic selection
28. Bacterial cell division and the Z ring
29. Colocalization of cell division proteins FtsZ and FtsA to cytoskeletal structures in living Escherichia coli cells by using green fluorescent protein
30. Polar location of the chemoreceptor complex in the Escherichia coli cell
31. A mutation that uncouples flagellum assembly from transcription alters the temporal pattern of flagellar gene expression in Caulobacter crescentus
32. FlbT couples flagellum assembly to gene expression in Caulobacter crescentus
33. Activation of a temporally regulated Caulobacter promoter by upstream and downstream sequence elements
34. Assay of β-galactosidase
35. Promoter mapping and cell cycle regulation of flagellin gene transcription in Caulobacter crescentus
36. A membrane-associated protein, Flix, is required for an early step in Caulobacter flagellar assembly
37. The Caulobacter crescentus flagellar gene, fliX, encodes a novel trans-acting factor that couples flagellar assembly to transcription
38. Ntr-like promoters and upstream regulatory sequence ftr are required for transcription of a developmentally regulated Caulobacter crescentus flagellar gene
39. A sigma 54 promoter and downstream sequence elements ftr2 and ftr3 are required for regulated expression of divergent transcription units FlaN and FlbG in Caulobacter crescentus
40. A set of positively regulated flagellar gene promoters in Caulobacter crescentus with sequence homology to the nif gene promoters of Klebsiella pneumoniae
41. Flbd has a DNA binding activity near its carboxy terminus that recognizes ftr sequences involved in positive and negative regulation of flagellar gene transcription in Caulobacter crescentus
42. Genetic switching in the flagellar gene hierarchy of Caulobacter requires negative as well as positive regulation of transcription
43. Phys mapping complementation anal transposon tn5 mutations Caulobacter crescentus: Organization transcriptional units hook gene cluster
44. Transcriptional regulation of a periodically controlled flagellar gene operon in Caulobacter crescentus
45. Identification, distribution, and sequence analysis of new insertion elements in Caulobacter crescentus
46. Timing of flagellar gene expression in the Caulobacter cell cycle is determined by a transcriptional cascade of positive regulatory genes
47. Communication modules in bacterial signaling proteins
48. Inactivation of Ftsl inhibits constriction of the FtsZ cytokinetic ring and delays the assembly of FtsZ rings at potential division sites
49. Biological properties and classification of the Caulobacter group
50. Cell cycle control by an essential bacterial two-component signal transduction protein
51. Negative control of bacterial DNA replication by a cell cycle regulatory protein that binds at the chromosome origin
52. FlbD of Caulobacter crescentus is a homologue of the NtrC (NRI) protein and activates sigma 54-dependent flagellar gene promoters
53. Multiple structural proteins are required for both transcriptional activation and negative autoregulation of Caulobacter crescentus flagellar genes
54. The CtrA response regulator mediates temporal control of gene expression during the Caulobacter cell cycle
55. DNA sequencing with chain terminating inhibitors
56. Allelic exchange in Pseudomonas aeruginosa using novel ColE1-type vectors and a family of cassettes containing a portable oriT and the counter-selectable Bacillus subtilis sacB marker
57. A broad host range mobilization system for in vivo genetic engineering: Transposon mutagenesis in gram negative bacteria
58. An unusual promoter controls cell-cycle regulation and dependence on DNA replication of the Caulobacter fliLM early flagellar operon
59. Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: Procedure and some applications
60. Identification of the promoter and a negative regulatory element, ftr4, that is needed for cell cycle timing of fliF operon expression in Caulobacter crescentus
61. 54 transcriptional activator also functions as a pole-specific repressor in Caulobacter
62. Identification of an asymmetrically localized sensor histidine kinase responsible for temporally and spatially regulated transcription
63. Spatial and temporal phosphorylation of a transcriptional activator regulates pole-specific gene expression in Caulobacter
64. CtrA mediates a DNA replication checkpoint that prevents cell division in Caulobacter crescentus
65. Regulation of the Caulobacter flagellar gene hierarchy; not just for motility
66. Negative transcriptional regulation in the Caulobacter flagellar hierarchy
67. Early Caulobacter crescentus genes fliL and fliM are required for flagellar gene expression and normal cell division
68. Caulobacter FliQ and FliR membrane proteins, required for flagellar biogenesis and cell division, belong to a family of virulence factor export proteins