Null mutation of the dam or seqA gene suppresses temperature-sensitive lethality but not hypersensitivity to novobiocin of muk null mutants

Journal of Bacteriology

Volumn 182, Issue 20, 2000, Pages 5898-5901

  Onogi, T ^a   Yamazoe, M ^a   Ichinose, C ^a   Niki, H ^a   Hiraga, S ^a  

^a KUMAMOTO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

NOVOBIOCIN;

ANTIBIOTIC RESISTANCE; ARTICLE; BACTERIAL GROWTH; CELL PROLIFERATION; COLONY FORMATION; DRUG SENSITIVITY; ESCHERICHIA COLI; GENE MUTATION; GENOTYPE; NONHUMAN; PRIORITY JOURNAL; TEMPERATURE SENSITIVITY;

BACTERIAL PROTEINS; ESCHERICHIA COLI; GENE DELETION; GENOTYPE; NOVOBIOCIN; SITE-SPECIFIC DNA-METHYLTRANSFERASE (ADENINE-SPECIFIC); SUPPORT, NON-U.S. GOV'T; SUPPRESSION, GENETIC; TEMPERATURE;

ESCHERICHIA COLI;

EID: 0033808932     PISSN: 00219193     EISSN: None     Source Type: Journal    
DOI: 10.1128/JB.182.20.5898-5901.2000     Document Type: Article

References (29)

1. Methylation of GATC sites is required for precise timing between rounds of DNA replication in Escherichia coli
2. The role of dam methyltransferase in the control of DNA replication in E. coli
3. Coordinating DNA replication initiation with cell growth: Differential roles for DnaA and SeqA proteins
4. Binding of SeqA protein to DNA requires interaction between two or more complexes bound to separate hemimethylated GATC sequences
5. E. coli oriC and the dnaA gene promoter are sequestered from dam methyltransferase following the passage of the chromosomal replication fork
6. DNA gyrase, topoisomerase IV, and the 4-quinolones
7. Cell cycle-dependent duplication and bidirectional migration of SeqA-associated DNA-protein complexes in E. coli
8. Bidirectional migration of SeqA-bound hemimethylated DNA clusters and pairing of oriC copies in Escherichia coli
9. Chromosome partitioning in Escherichia coli: Novel mutants producing anucleate cells
10. The Escherichia coli histone-like protein HU affects DNA initiation, chromosome partitioning via MukB, and cell division via MinCDE
11. DNA gyrase and topoisomerase IV: Biochemical activities, physiological roles during chromosome replication, and drug sensitivities
12. Interaction of the N-terminal domain of MukB with the bacterial tubulin homologue FtsZ
13. Nucleotide-dependent interaction of the N-terminal domain of MukB with microtubules
14. SeqA: A negative modulator of replication initiation in E. coli
15. E. coli MukB protein involved in chromosome partition forms a homodimer with a rod-and-hinge structure having DNA binding and ATP/GTP binding activities
16. The new gene mukB codes for a 177 kd protein with coiled-coil domains involved in chromosome partitioning of E. coli
17. Dynamic organization of chromosomal DNA in Escherichia coli
18. The assembly and migration of SeqA-Gfp fusion in living cells of Escherichia coli
19. Suppression of chromosome segregation defects of Escherichia coli muk mutants by mutations in topoisomerase I
20. E. coli SeqA protein binds oriC in two different methyl-modulated reactions appropriate to its roles in DNA replication initiation and origin sequestration
21. SeqA limits DnaA activity in replication from oriC in Escherichia coli
22. Mutual suppression of mukB and seqA phenotypes might arise from their opposing influences on the Escherichia coli nucleoid structure
23. Cloning, sequencing, and characterization of multicopy suppressors of a mukB mutation in Escherichia coli
24. Multicopy suppressors, mssA and mssB, of an smbA mutation of Escherichia coli
25. Identification and characterization of the smbA gene, a suppressor of the mukB null mutant in Escherichia coli
26. Identification of two new genes, mukE and mukF, involved in chromosome partitioning in Escherichia coli
27. Complex formation of MukB, MukE and MukF proteins involved in chromosome partitioning in Escherichia coli