Literature DB >> 18441061

Spontaneous amplification of the actinorhodin gene cluster in Streptomyces coelicolor involving native insertion sequence IS466.

E M Widenbrant1, Hsiu-Hui Tsai, Carton W Chen, C M Kao.   

Abstract

We observed a spontaneous amplification of the Streptomyces coelicolor chromosome, including genes encoding biosynthetic enzymes of the antibiotic actinorhodin. A new junction of two tandem segments has, inserted within it, a third copy of a transposable element existing in two places elsewhere in the chromosome, suggesting its involvement in the amplification mechanism.

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Year:  2008        PMID： 18441061      PMCID： PMC2446789          DOI： 10.1128/JB.00131-08

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


  19 in total

1.  Phylogeny of Streptomyces species and evidence for horizontal transfer of entire and partial antibiotic gene clusters.

Authors:  S Egan; P Wiener; D Kallifidas; E M Wellington
Journal:  Antonie Van Leeuwenhoek       Date:  2001-06       Impact factor: 2.271

Review 2.  Once the circle has been broken: dynamics and evolution of Streptomyces chromosomes.

Authors:  Carton W Chen; Chih-Hung Huang; Hsuan-Hsuan Lee; Hsiu-Hui Tsai; Ralph Kirby
Journal:  Trends Genet       Date:  2002-10       Impact factor: 11.639

3.  Streptomyces coelicolor undergoes spontaneous chromosomal end replacement.

Authors:  Elizabeth M Widenbrant; Hsiu-Hui Tsai; Carton W Chen; Camilla M Kao
Journal:  J Bacteriol       Date:  2007-10-19       Impact factor: 3.490

4.  Localized sex in bacteria.

Authors:  J M Smith; C G Dowson; B G Spratt
Journal:  Nature       Date:  1991-01-03       Impact factor: 49.962

5.  Stationary-phase production of the antibiotic actinorhodin in Streptomyces coelicolor A3(2) is transcriptionally regulated.

Authors:  H C Gramajo; E Takano; M J Bibb
Journal:  Mol Microbiol       Date:  1993-03       Impact factor: 3.501

6.  A plausible mechanism for large-scale chromosomal DNA amplification in streptomycetes.

Authors:  M Young; J Cullum
Journal:  FEBS Lett       Date:  1987-02-09       Impact factor: 4.124

7.  Giant linear plasmids in Streptomyces which code for antibiotic biosynthesis genes.

Authors:  H Kinashi; M Shimaji; A Sakai
Journal:  Nature       Date:  1987 Jul 30-Aug 5       Impact factor: 49.962

8.  DNA deletions in spontaneous chloramphenicol-sensitive mutants of Streptomyces coelicolor A 3(2) and Streptomyces lividans 66.

Authors:  F Flett; J Cullum
Journal:  Mol Gen Genet       Date:  1987-05

9.  A combined genetic and physical map of the Streptomyces coelicolor A3(2) chromosome.

Authors:  H M Kieser; T Kieser; D A Hopwood
Journal:  J Bacteriol       Date:  1992-09       Impact factor: 3.490

10.  Chloramphenicol resistance in Streptomyces coelicolor A3(2): possible involvement of a transposable element.

Authors:  G Sermonti; A Petris; M Micheli; L Lanfaloni
Journal:  Mol Gen Genet       Date:  1978-08-04
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  4 in total

1.  Gene Overexpression in Streptomyces hygroscopicus Associated with DNA Amplification.

Authors:  Guangxiang Cao; Peipei Zhang; Yuanxin Gu; Xiuhua Pang
Journal:  Curr Microbiol       Date:  2017-06-06       Impact factor: 2.188

2.  Chromosomal instability in Streptomyces avermitilis: major deletion in the central region and stable circularized chromosome.

Authors:  Wei Chen; Fei He; Xiaojuan Zhang; Zhi Chen; Ying Wen; Jilun Li
Journal:  BMC Microbiol       Date:  2010-07-26       Impact factor: 3.605

3.  Increased Biosynthetic Gene Dosage in a Genome-Reduced Defensive Bacterial Symbiont.

Authors:  Juan Lopera; Ian J Miller; Kerry L McPhail; Jason C Kwan
Journal:  mSystems       Date:  2017-11-21       Impact factor: 6.496

4.  The Prevalence and Distribution of Neurodegenerative Compound-Producing Soil Streptomyces spp.

Authors:  Anna L Watkins; Arpita Ray; Lindsay R Roberts; Kim A Caldwell; Julie B Olson
Journal:  Sci Rep       Date:  2016-03-03       Impact factor: 4.379
  4 in total

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