Literature DB >> 17993519

DNA polymerase I is not required for replication of linear chromosomes in streptomyces.

Tzu-Wen Huang1, Carton W Chen.   

Abstract

Both polA (encoding DNA polymerase I; Pol I) and a paralog were deleted from Streptomyces strains. Despite the UV sensitivity and slow growth caused by the DeltapolA mutation, the double mutant was viable. Thus, in contrast to a previous postulate, Pol I and its paralog are not essential for replication of Streptomyces chromosomes.

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Year:  2007        PMID： 17993519      PMCID： PMC2223709          DOI： 10.1128/JB.01335-07

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  20 in total

1.  Reverse transcriptase activity innate to DNA polymerase I and DNA topoisomerase I proteins of Streptomyces telomere complex.

Authors:  Kai Bao; Stanley N Cohen
Journal:  Proc Natl Acad Sci U S A       Date:  2004-09-07       Impact factor: 11.205

2.  Terminal proteins essential for the replication of linear plasmids and chromosomes in Streptomyces.

Authors:  K Bao; S N Cohen
Journal:  Genes Dev       Date:  2001-06-15       Impact factor: 11.361

3.  A multidrug efflux system is involved in colony growth in Streptomyces lividans.

Authors:  Li-Fong Lee; Yueh-Jung Chen; Ralph Kirby; Chi Chen; Carton W Chen
Journal:  Microbiology       Date:  2007-04       Impact factor: 2.777

4.  Replication of Escherichia coli requires DNA polymerase I.

Authors:  R M Olivera; E Bonhoeffer
Journal:  Nature       Date:  1974-08-09       Impact factor: 49.962

5.  Slow joining of newly replicated DNA chains in DNA polymerase I-deficient Escherichia coli mutants.

Authors:  R Okazaki; M Arisawa; A Sugino
Journal:  Proc Natl Acad Sci U S A       Date:  1971-12       Impact factor: 11.205

6.  The terminal proteins of linear Streptomyces chromosomes and plasmids: a novel class of replication priming proteins.

Authors:  Chien-Chin Yang; Chih-Hung Huang; Chien-Yi Li; Yeou-Guang Tsay; Sheng-Chung Lee; Carton W Chen
Journal:  Mol Microbiol       Date:  2002-01       Impact factor: 3.501

7.  Genome plasticity in Streptomyces: identification of 1 Mb TIRs in the S. coelicolor A3(2) chromosome.

Authors:  David Weaver; Nitsara Karoonuthaisiri; Hsiu-Hwei Tsai; Chih-Hung Huang; Mai-Lan Ho; Shuning Gai; Kedar G Patel; Jianqiang Huang; Stanley N Cohen; David A Hopwood; Carton W Chen; Camilla M Kao
Journal:  Mol Microbiol       Date:  2004-03       Impact factor: 3.501

8.  Complete genome sequence and comparative analysis of the industrial microorganism Streptomyces avermitilis.

Authors:  Haruo Ikeda; Jun Ishikawa; Akiharu Hanamoto; Mayumi Shinose; Hisashi Kikuchi; Tadayoshi Shiba; Yoshiyuki Sakaki; Masahira Hattori; Satoshi Omura
Journal:  Nat Biotechnol       Date:  2003-04-14       Impact factor: 54.908

9.  PCR-targeted Streptomyces gene replacement identifies a protein domain needed for biosynthesis of the sesquiterpene soil odor geosmin.

Authors:  Bertolt Gust; Greg L Challis; Kay Fowler; Tobias Kieser; Keith F Chater
Journal:  Proc Natl Acad Sci U S A       Date:  2003-01-31       Impact factor: 11.205

10.  Recruitment of terminal protein to the ends of Streptomyces linear plasmids and chromosomes by a novel telomere-binding protein essential for linear DNA replication.

Authors:  Kai Bao; Stanley N Cohen
Journal:  Genes Dev       Date:  2003-03-15       Impact factor: 11.361
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  5 in total

1.  Linear Streptomyces plasmids form superhelical circles through interactions between their terminal proteins.

Authors:  Hsiu-Hui Tsai; Chih-Hung Huang; Ingrid Tessmer; Dorothy A Erie; Carton W Chen
Journal:  Nucleic Acids Res       Date:  2010-11-24       Impact factor: 16.971

2.  Translesion-synthesis DNA polymerases participate in replication of the telomeres in Streptomyces.

Authors:  Hsiu-Hui Tsai; Hung-Wei Shu; Chien-Chin Yang; Carton W Chen
Journal:  Nucleic Acids Res       Date:  2011-10-17       Impact factor: 16.971

3.  Telomere-associated proteins add deoxynucleotides to terminal proteins during replication of the telomeres of linear chromosomes and plasmids in Streptomyces.

Authors:  Chien-Chin Yang; Shu-Min Tseng; Carton W Chen
Journal:  Nucleic Acids Res       Date:  2015-04-16       Impact factor: 16.971

4.  Topoisomerase IV is required for partitioning of circular chromosomes but not linear chromosomes in Streptomyces.

Authors:  Tzu-Wen Huang; Chin-Chen Hsu; Han-Yu Yang; Carton W Chen
Journal:  Nucleic Acids Res       Date:  2013-09-02       Impact factor: 16.971

5.  Telomere associated primase Tap repairs truncated telomeres of Streptomyces.

Authors:  Chien-Chin Yang; Shu-Min Tseng; Hung-Yin Pan; Chih-Hung Huang; Carton W Chen
Journal:  Nucleic Acids Res       Date:  2017-06-02       Impact factor: 16.971
  5 in total

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