Feedback controls restrain the initiation of Escherichia coli chromosomal replication

Molecular Microbiology

Volumn 41, Issue 1, 2001, Pages 9-17

  Katayama, T ^a  

^a KYUSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

DNA A; DNA DIRECTED DNA POLYMERASE GAMMA;

BACTERIAL CHROMOSOME; CELL CYCLE; CELL GROWTH; CHROMOSOME REPLICATION; DNA REPLICATION ORIGIN; ESCHERICHIA COLI; FEEDBACK SYSTEM; GENE LOCUS; MOLECULAR DYNAMICS; NONHUMAN; PRIORITY JOURNAL; SHORT SURVEY; TRANSCRIPTION REGULATION;

BACTERIAL PROTEINS; CHROMOSOMES, BACTERIAL; DNA REPLICATION; DNA-BINDING PROTEINS; ESCHERICHIA COLI; FEEDBACK; GENE EXPRESSION REGULATION, BACTERIAL; REPLICATION ORIGIN;

EID: 0034945190     PISSN: 0950382X     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-2958.2001.02483.x     Document Type: Short Survey

References (70)

1. Overproduction of DnaA protein stimulates initiation of chromosome and minichromosome replication in Escherichia coli
2. DNA sequestration and transcription in the oriC region of Escherichia coli
3. The role of dam methyltransferase in the control of DNA replication in E. coli
4. Duplex opening by dnaA protein at novel sequences in initiation of replication at the origin of the E. coli chromosome
5. A protein that binds to the P1 origin core and the oriC 13mer region in a methylation-specific fashion is the product of the host seqA gene
6. E. coli oriC and the dnaA gene promoter are sequestered from dam methyltransferase following the passage of the chromosomal replication fork
7. The A184V missense mutation of the dnaA5 and dnaA46 alleles confers a defect in ATP binding and thermolability in initiation of Escherichia coli DNA replication
8. Once and only once upon a time: Specifying and regulating origins of DNA replication in eukaryotic cells
9. Replication of minichromosomes in a host in which chromosome replication is random
10. Replisome assembly at oriC, the replication origin of E. coli, reveals an explanation for initiation sites outside an origin
11. The eclipse period of Escherichia coli
12. Membrane-mediated release of nucleotide from an initiator of chromosomal replication, Escherichia coli DnaA, occurs with insertion of a distinct region of the protein into the lipid bilayer
13. Regulation of the dnaA product in Escherichia coli
14. The initiator titration model: Computer simulation of chromosome and minichromosome control
15. DNA polymease III. Running rings around the fork
16. Initiation of DNA replication in Escherichia coli: Characteristics of the initiation process in dna mutants
17. DnaA 5 protein is thermosensitive in initiation of replication from chromosomal origin of Escherichia coli
18. Activation of DnaA5 protein by GrpE and DnaK heat shock proteins in initiation of DNA replication in Escherichia coli
19. Activation of mutant forms of DnaA protein of Escherichia coli by DnaK and GrpE proteins occurs prior to DNA replication
20. Purification and characterization of the dnaA46 gene product
21. dnaK protein stimulates a mutant form of dnaA protein in Escherichia coli DNA replication
22. On the regulation DNA replication in bacteria
23. The mutant DnaAcos protein which overinitiates replication of the Escherichia coli chromosome is inert to negative regulation for initiation
24. DnaA protein is sensitive to a soluble factor and is specifically inactivated for initiation of in vitro replication of the Escherichia coli minichromosome
25. Hyperactive initiation of chromosomal replication in vivo and in vitro by a mutant DnaA protein, DnaAcos, of Escherichia coli
26. Initiation of chromosomal DNA replication which is stimulated without oversupply of DnaA protein in Escherichia coli
27. Characterization of Escherichia coli DnaAcos protein in replication systems reconstituted with highly purified proteins
28. CedA is a novel Escherichia coli protein that activates the cell division inhibited by chromosomal DNA overreplication
29. The initiator function of DnaA protein is negatively regulated by the sliding clamp of the E. coli chromosomal replicase
30. Multiple pathways regulating DnaA function in Escherichia coli. Distinct roles for DnaA titration by the datA locus and the regulatory inactivation of DnaA
31. A cold sensitive dnaA mutant of E. coli which overinitiates chromosome replication at low temperature
32. DNA polymerase III holoenzyme: Structure and function of a chromosomal replicating machine
33. A novel DnaA protein-binding site at 94.7 min on the Escherichia coli chromosome
34. Negative control of replication initiation by a novel chromosomal locus exhibiting exceptional affinity for Escherichia coli DnaA protein
35. Nonrandom minichromosomal replication in Escherichia coli K-12
36. Replication cycle-coordinated change of the adenine nucleotide-bound forms of DnaA protein in Escherichia coli
37. The E. coli cell surface specifically prevents the initiation of DNA replication at oriC on hemimethylated DNA templates
38. Regulation of origin recognition complex conformation and ATPase activity: Differential effects of single-stranded and double-stranded DNA binding
39. Cell cycle-specific replication of Escherichia coli minichromosomes
40. Chromosomal replication incompatibility in Dam methyltransferase deficient Escherichia coli cells
41. SeqA. A negative modulator of replication initiation in E. coli
42. Timing and targeting, the biological functions of Dam methylation in E. coli
43. Initiation of chromosome replication
44. Effect of dam methylation on the activity of the E. coli replication origin, oriC
45. Visualization of phospholipid domains in Escherichia coli by using the cardiolipin-specific fluorescent dye 10-N-nonyl acridine orange
46. +: A class of chaperon-like ATPases associated with the assembly, operation, and disassembly of protein complexes
47. Two types of cold sensitivity associated with the A184RV change in the DnaA protein
48. The replicative origin of the E. coli chromosome binds to cell membranes only when hemimethylated
49. Negative control of bacterial DNA replication by a cell cycle regulatory protein that binds at the chromosomal origin
50. Hemimethylation prevents DNA replication in E. coli
51. Cardiolipin activation of dnaA protein, the initiation protein of replication in Escherichia coli
52. ATP activates dnaA protein in initiating replication of plasmids bearing the origin of the E. coli chromosome
53. The initiator protein DnaA: Evolution, properties and function
54. Timing of initiation of chromosome replication in individual Escherichia coli cells
55. Coordination of chromosome replication initiation in Escherichia coli. Effects of different dnaA alleles
56. Initiation of DNA replication in Escherichia coli after overproduction of the DnaA protein
57. The Escherichia coli SeqA protein binds specifically and co-operatively to two sites in hemimethylated and fully methylated oriC
58. E. coli SeqA protein binds oriC in two different methyl-modulated reactions appropriate to its roles in DNA replication initiation and origin sequestration
59. Importance of state of methylation of oriC GATC sites in initiation of DNA replication in Escherichia coli
60. Mechanism of the sliding β-clamp of DNA polymerase III holoenzyme
61. + Box VIII motif in ATP hydrolysis
62. Control of the initiation of DNA replication in Escherichia coli. Negative control of initiation
63. Escherichia coli SeqA protein affects DNA topology and inhibits open complex formation at oriC
64. The N-terminus promotes oligomerization of the Escherichia coli initiator protein DnaA
65. Effects of purified SeqA protein on oriC-dependent DNA replication in vitro
66. DNA structure requirements for the Escherichia coli γ complex clamp loader and DNA polymerase III holoenzyme
67. Mutations in DnaA protein suppress the growth arrest of acidic phospholipid-deficient Escherichia coli cells
68. The bacterial origin of replication, oriC
69. DNA replication, the bacterial cell cycle, and cell growth