Literature DB >> 7934878

Regulation of a restriction and modification system via DNA inversion in Mycoplasma pulmonis.

K Dybvig1, H Yu.   

Abstract

An invertible DNA element of 6.8 kb, designated the hsd1 locus, was identified in the chromosome of Mycoplasma pulmonis. Infection of host cells with mycoplasma virus P1 revealed that the organism's restriction and modification (R-M) properties are controlled by inversion of hsd1. The nucleotide sequence of hsd1 revealed several genes, the predicted amino acids of which bear striking similarity to the subunits of the type I R-M enzymes previously found only in enteric bacteria.

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Year:  1994        PMID： 7934878     DOI： 10.1111/j.1365-2958.1994.tb01041.x

Source DB:  PubMed          Journal:  Mol Microbiol        ISSN： 0950-382X            Impact factor:   3.501


  25 in total

Review 1.  Type I restriction systems: sophisticated molecular machines (a legacy of Bertani and Weigle).

Authors:  N E Murray
Journal:  Microbiol Mol Biol Rev       Date:  2000-06       Impact factor: 11.056

2.  Identification of the EcoKI and EcoR124I Type I restriction--modification enzyme subunits by non-equilibrium pH gradient two-dimensional gel electrophoresis.

Authors:  L D Nguyen; K Cajthamlová; H T Nguyen; J Weiser; I Holubová; M Weiserová
Journal:  Folia Microbiol (Praha)       Date:  2002       Impact factor: 2.099

Review 3.  Phase and antigenic variation in bacteria.

Authors:  Marjan W van der Woude; Andreas J Bäumler
Journal:  Clin Microbiol Rev       Date:  2004-07       Impact factor: 26.132

4.  Evidence for type III restriction and modification systems in Mycoplasma pulmonis.

Authors:  Kevin Dybvig; Z Cao; C Todd French; Huilan Yu
Journal:  J Bacteriol       Date:  2007-01-05       Impact factor: 3.490

5.  Gene transfer in Mycoplasma arthritidis: transformation, conjugal transfer of Tn916, and evidence for a restriction system recognizing AGCT.

Authors:  L L Voelker; K Dybvig
Journal:  J Bacteriol       Date:  1996-10       Impact factor: 3.490

6.  Expression of the pMGA genes of Mycoplasma gallisepticum is controlled by variation in the GAA trinucleotide repeat lengths within the 5' noncoding regions.

Authors:  M D Glew; N Baseggio; P F Markham; G F Browning; I D Walker
Journal:  Infect Immun       Date:  1998-12       Impact factor: 3.441

7.  A family of phase-variable restriction enzymes with differing specificities generated by high-frequency gene rearrangements.

Authors:  K Dybvig; R Sitaraman; C T French
Journal:  Proc Natl Acad Sci U S A       Date:  1998-11-10       Impact factor: 11.205

8.  A type IC restriction-modification system in Lactococcus lactis.

Authors:  C Schouler; F Clier; A L Lerayer; S D Ehrlich; M C Chopin
Journal:  J Bacteriol       Date:  1998-01       Impact factor: 3.490

9.  Generation of new DNA binding specificity by truncation of the type IC EcoDXXI hsdS gene.

Authors:  M P MacWilliams; T A Bickle
Journal:  EMBO J       Date:  1996-09-02       Impact factor: 11.598

10.  Expression of two members of the pMGA gene family of Mycoplasma gallisepticum oscillates and is influenced by pMGA-specific antibodies.

Authors:  P F Markham; M D Glew; G F Browning; K G Whithear; I D Walker
Journal:  Infect Immun       Date:  1998-06       Impact factor: 3.441
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