Literature DB >> 4598307

Isolation and function of the gene A initiator of bacteriophage phi-chi 174, a highly specific DNA endonuclease.

T J Henry, R Knippers.   

Abstract

The gene A product of Escherichia coli bacteriophage varphiX 174, necessary for initiation of varphiX DNA synthesis, has been identified and purified to near homogeneity. The gene A protein is shown to be a highly specific DNA endonuclease which breaks one phosphodiester bond in the viral strand of either double-stranded, circular varphiX replicative form I (RFI), or in single-stranded, circular varphiX viral DNA; it is inactive against all other species of DNA tested.

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Year:  1974        PMID： 4598307      PMCID： PMC388268          DOI： 10.1073/pnas.71.4.1549

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


  46 in total

1.  Genetic Map of Bacteriophage phiX174.

Authors:  R M Benbow; C A Hutchison; J D Fabricant; R L Sinsheimer
Journal:  J Virol       Date:  1971-05       Impact factor: 5.103

2.  Filamentous bacterial viruses. VI. Role of fd gene 2 in deoxyribonucleic acid replication.

Authors:  B Y Tseng; D A Marvin
Journal:  J Virol       Date:  1972-09       Impact factor: 5.103

3.  Is a specific protein responsible for the supercoiling of polyoma DNA?

Authors:  P Bourgaux; D Bourgaux-Ramoisy
Journal:  Nature       Date:  1972-01-14       Impact factor: 49.962

4.  The mechanism of replication of phi X174 single-stranded DNA. 3. An enzymic study of the structure of the replicative form II DNA.

Authors:  R W Schekman; M Iwaya; K Bromstrup; D T Denhardt
Journal:  J Mol Biol       Date:  1971-04-28       Impact factor: 5.469

5.  Characterization and synthesis of phi X174 proteins in ultraviolet-irradiated and unirradiated cells.

Authors:  G N Godson
Journal:  J Mol Biol       Date:  1971-05-14       Impact factor: 5.469

6.  Stages in the replication of bacteriophage phi X174 DNA in vivo.

Authors:  R L Sinsheimer; R Knippers; T Komano
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1968

7.  Electrophoretic characterization of phiX174-specific proteins.

Authors:  D H Gelfand; M Hayashi
Journal:  J Mol Biol       Date:  1969-09-28       Impact factor: 5.469

8.  Direction of Translation and Size of Bacteriophage phiX174 Cistrons.

Authors:  R M Benbow; R F Mayol; J C Picchi; R L Sinsheimer
Journal:  J Virol       Date:  1972-07       Impact factor: 5.103

9.  Mapping of new Escherichia coli K and 15 restriction sites on specific fragments of bacteriophage phi X174.

Authors:  M Sclair; M H Edgell; C A Hutchinson
Journal:  J Virol       Date:  1973-03       Impact factor: 5.103

10.  Isolation of supercoiled colicinogenic factor E 1 DNA sensitive to ribonuclease and alkali.

Authors:  D G Blair; D J Sherratt; D B Clewell; D R Helinski
Journal:  Proc Natl Acad Sci U S A       Date:  1972-09       Impact factor: 11.205
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  41 in total

1.  cis-Dominant, transfer-deficient mutants of the Escherichia coli K-12 F sex factor.

Authors:  M S Guyer; A J Clark
Journal:  J Bacteriol       Date:  1976-01       Impact factor: 3.490

2.  Growth studies of three phi chi 174 mutants in tsDNA mutants Escherichia coli.

Authors:  S R Haworth; C F Gilgun; C E Dowell
Journal:  J Virol       Date:  1975-04       Impact factor: 5.103

3.  Studies on the structure of replicative intermediates in bacteriophage M13 single stranded DNA synthesis.

Authors:  B E Kessler-Liebscher; W L Staudenbauer; P H Hofschneider
Journal:  Nucleic Acids Res       Date:  1975-01       Impact factor: 16.971

4.  Electrophoretic characterization of intracellular forms of bacteriophage phi X174 DNA: identification of novel intermediate of altered superhelix density.

Authors:  P H Johnson; M J Miller; E Wild; S V Kelly; L I Grossman
Journal:  J Virol       Date:  1979-11       Impact factor: 5.103

5.  Studies on the biological role of DNA methylation: III Role in excision of one-genome long single-stranded phi X 174 DNA.

Authors:  J Friedman; A Friedmann; A Razin
Journal:  Nucleic Acids Res       Date:  1977-10       Impact factor: 16.971

6.  An enzyme system for replication of duplex circular DNA: the replicative form of phage phi X174.

Authors:  S Eisenberg; J F Scott; A Kornberg
Journal:  Proc Natl Acad Sci U S A       Date:  1976-05       Impact factor: 11.205

7.  Enzymatic replication of viral and complementary strands of duplex DNA of phage phiX174 proceeds by seprate mechanisms.

Authors:  S Eisenberg; J F Scott; A Kornberg
Journal:  Proc Natl Acad Sci U S A       Date:  1976-09       Impact factor: 11.205

8.  Isolation and characterization of the protein coded by gene A of bacteriophage phiX174 DNA.

Authors:  J E Ikeda; A Yudelevich; J Hurwitz
Journal:  Proc Natl Acad Sci U S A       Date:  1976-08       Impact factor: 11.205

9.  Cleavage of single-stranded DNA by the A and A* proteins of bacteriophage phi X174.

Authors:  S A Langeveld; A D van Mansfeld; J M de Winter; P J Weisbeek
Journal:  Nucleic Acids Res       Date:  1979-12-20       Impact factor: 16.971

10.  Studies on the biological role of DNA methylation. II. Role of phiX174 DNA methylation in the process of viral progeny DNA synthesis.

Authors:  J Friedman; A Razin
Journal:  Nucleic Acids Res       Date:  1976-10       Impact factor: 16.971
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