Literature DB >> 11606418

A hybrid bacterial replication origin.

H Seitz1, M Welzeck, W Messer.   

Abstract

We constructed a hybrid replication origin that consists of the main part of oriC from Escherichia coli, the DnaA box region and the AT-rich region from Bacillus subtilis oriC. The AT-rich region could be unwound by E. coli DnaA protein, and the DnaB helicase was loaded into the single-stranded bubble. The results show that species specificity, i.e. which DnaA protein can do the unwinding, resides within the DnaA box region of oriC.

Entities:  

Mesh：

Substances：

Year:  2001        PMID： 11606418      PMCID： PMC1084124          DOI： 10.1093/embo-reports/kve225

Source DB:  PubMed          Journal:  EMBO Rep        ISSN： 1469-221X            Impact factor:   8.807


  20 in total

1.  Replisome assembly at oriC, the replication origin of E. coli, reveals an explanation for initiation sites outside an origin.

Authors:  L Fang; M J Davey; M O'Donnell
Journal:  Mol Cell       Date:  1999-10       Impact factor: 17.970

2.  DnaA proteins of Escherichia coli and Bacillus subtilis: coordinate actions with single-stranded DNA-binding protein and interspecies inhibition during open complex formation at the replication origins.

Authors:  M Krause; W Messer
Journal:  Gene       Date:  1999-03-04       Impact factor: 3.688

3.  Helicase action of dnaB protein during replication from the Escherichia coli chromosomal origin in vitro.

Authors:  T A Baker; B E Funnell; A Kornberg
Journal:  J Biol Chem       Date:  1987-05-15       Impact factor: 5.157

4.  Initiation of deoxyribonucleic acid replication in Escherichia coli B-r: chronology of events and transcriptional control of initiation.

Authors:  W Messer
Journal:  J Bacteriol       Date:  1972-10       Impact factor: 3.490

5.  Evidence for the direct involvement of RNA in the initiation of DNA replication in Escherichia coli 15T.

Authors:  K G Lark
Journal:  J Mol Biol       Date:  1972-02-28       Impact factor: 5.469

6.  The replication origin region of Escherichia coli: nucleotide sequence and functional units.

Authors:  H J Buhk; W Messer
Journal:  Gene       Date:  1983-10       Impact factor: 3.688

7.  Mechanism of origin unwinding: sequential binding of DnaA to double- and single-stranded DNA.

Authors:  C Speck; W Messer
Journal:  EMBO J       Date:  2001-03-15       Impact factor: 11.598

Review 8.  Bacterial replication initiator DnaA. Rules for DnaA binding and roles of DnaA in origin unwinding and helicase loading.

Authors:  W Messer; F Blaesing; D Jakimowicz; M Krause; J Majka; J Nardmann; S Schaper; H Seitz; C Speck; C Weigel; G Wegrzyn; M Welzeck; J Zakrzewska-Czerwinska
Journal:  Biochimie       Date:  2001-01       Impact factor: 4.079

9.  Structure and function of the region of the replication origin of the Bacillus subtilis chromosome. III. Nucleotide sequence of some 10,000 base pairs in the origin region.

Authors:  S Moriya; N Ogasawara; H Yoshikawa
Journal:  Nucleic Acids Res       Date:  1985-04-11       Impact factor: 16.971

10.  The interaction domains of the DnaA and DnaB replication proteins of Escherichia coli.

Authors:  H Seitz; C Weigel; W Messer
Journal:  Mol Microbiol       Date:  2000-09       Impact factor: 3.501
View more
  2 in total

1.  Architecture of bacterial replication initiation complexes: orisomes from four unrelated bacteria.

Authors:  Anna Zawilak-Pawlik; Agnieszka Kois; Jerzy Majka; Dagmara Jakimowicz; Aleksandra Smulczyk-Krawczyszyn; Walter Messer; Jolanta Zakrzewska-Czerwińska
Journal:  Biochem J       Date:  2005-07-15       Impact factor: 3.857

2.  In-vitro helix opening of M. tuberculosis oriC by DnaA occurs at precise location and is inhibited by IciA like protein.

Authors:  Sandeep Kumar; Aisha Farhana; Seyed E Hasnain
Journal:  PLoS One       Date:  2009-01-07       Impact factor: 3.240
  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.