Literature DB >> 4916924

An ATP-dependent deoxyribonuclease from Escherichia coli with a possible role in genetic recombination.

M Oishi.   

Abstract

A DNase which requires ATP for its function was purified from E. coli and some of the characteristics of the purified enzyme were studied. This enzyme activity could not be detected in certain (recB and recC) recombination deficient mutant strains. The possible role of the enzyme in genetic recombination is discussed.

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Year:  1969        PMID： 4916924      PMCID： PMC223282          DOI： 10.1073/pnas.64.4.1292

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  21 in total

1.  Molecular mechanisms of genetic recombination in bacteriophage. VI. A mutant defective in the joining of DNA molecules.

Authors:  J I Tomizawa; N Anraku; Y Iwama
Journal:  J Mol Biol       Date:  1966-11-14       Impact factor: 5.469

2.  Recombination deficient mutants of Escherichia coli K12 that map between thy A and argA.

Authors:  P T Emmerson
Journal:  Genetics       Date:  1968-09       Impact factor: 4.562

3.  Regulation of lambda exonuclease. II. Joint regulation of exonuclease and a new lambda antigen.

Authors:  C M Radding; D C Shreffler
Journal:  J Mol Biol       Date:  1966-07       Impact factor: 5.469

4.  Enzymatic DNA degradation in E. coli: its relationship to synthetic processes at the chromosome level.

Authors:  G Buttin; M Wright
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1968

5.  Mutants of Escherichia coli K-12 defective in DNA repair and in genetic recombination.

Authors:  P Howard-Flanders; L Theriot
Journal:  Genetics       Date:  1966-06       Impact factor: 4.562

6.  Cotransduction with thy of a gene required for genetic recombination in Escherichia coli.

Authors:  P T Emmerson; P Howard-Flanders
Journal:  J Bacteriol       Date:  1967-05       Impact factor: 3.490

7.  Regulation of lambda exonuclease. I. Properties of lambda exonuclease purified from lysogens of lambda T11 and wild type.

Authors:  C M Radding
Journal:  J Mol Biol       Date:  1966-07       Impact factor: 5.469

8.  Integrative recombination function of bacteriophage lambda: evidence for a site-specific recombination enzyme.

Authors:  H Echols; R Gingery; L Moore
Journal:  J Mol Biol       Date:  1968-07-14       Impact factor: 5.469

9.  Recombination in bacteriophage lambda. I. Mutants deficient in general recombination.

Authors:  E R Signer; J Weil
Journal:  J Mol Biol       Date:  1968-07-14       Impact factor: 5.469

10.  Genetic analysis of recombination-deficient mutants of Escherichia coli K-12 carrying rec mutations cotransducible with thyA.

Authors:  N S Willetts; D W Mount
Journal:  J Bacteriol       Date:  1969-11       Impact factor: 3.490
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  83 in total

1.  DNA degradation in minicells of Escherichia coli K-12. II. Effect of recA1 and recB21 mutations on DNA degradation in minicells and detection of exonuclease V activity.

Authors:  G G Khachatourians; M C Paterson; R J Sheehy; B V Dorp; T E Worthy
Journal:  Mol Gen Genet       Date:  1975-06-19

2.  DNA synthesis involving a complexes form of DNA polymerase I in extracts of Escherichia coli.

Authors:  R W Hendler; M Pereira; R Scharff
Journal:  Proc Natl Acad Sci U S A       Date:  1975-06       Impact factor: 11.205

3.  Effect of adenosine 5'-triphosphate-dependent deoxyribonuclease deficiency on properties and transformation of Haemophilus influenzae strains.

Authors:  J Kooistra; G Venema
Journal:  J Bacteriol       Date:  1976-11       Impact factor: 3.490

4.  Transfection of Escherichia coli spheroplasts. V. Activity of recBC nuclease in rec+ and rec minus spheroplasts measured with different forms of bacteriophage DNA.

Authors:  R Benzinger; L W Enquist; A Skalka
Journal:  J Virol       Date:  1975-04       Impact factor: 5.103

5.  Partial purification and properties of a bacteriophage T7 inhibitor of the host exonuclease V activity.

Authors:  R Pacumbaba; M S Center
Journal:  J Virol       Date:  1975-11       Impact factor: 5.103

6.  Recombinant clone heterogeneity in Escherichia coli conjunction: effect of pH and partially replicated recipient deoxyribonucleic acid.

Authors:  J T Ou
Journal:  Genetics       Date:  1975-07       Impact factor: 4.562

7.  PaeExo IX: a unique deoxyribonuclease from Pseudomonas aeruginosa active in the presence of EDTA.

Authors:  T R Scurlock; R V Miller
Journal:  Nucleic Acids Res       Date:  1979-09-11       Impact factor: 16.971

8.  Biochemical and genetic studies of recombination proficiency in Escherichia coli. II. Rec+ revertants caused by indirect suppression of rec- mutations.

Authors:  S D Barbour; H Nagaishi; A Templin; A J Clark
Journal:  Proc Natl Acad Sci U S A       Date:  1970-09       Impact factor: 11.205

9.  Fate of transforming deoxyribonucleic acid after uptake by competent Bacillus subtilis: phenotypic characterization of radiation-sensitive recombination-deficient mutants.

Authors:  D Dubnau; R Davidoff-Abelson; B Scher; C Cirigliano
Journal:  J Bacteriol       Date:  1973-04       Impact factor: 3.490

10.  Dominant mutations (lex) in Escherichia coli K-12 which affect radiation sensitivity and frequency of ultraviolet lght-induced mutations.

Authors:  D W Mount; K B Low; S J Edmiston
Journal:  J Bacteriol       Date:  1972-11       Impact factor: 3.490
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