Literature DB >> 6253934

Endonucleases for UV-irradiated and depurinated DNA in barley chloroplasts.

J Velemínský, J Svachulová, J Satava.   

Abstract

Lysates of barley chloroplasts release more radioactivity into acid soluble form from UV-irradiated and alkylated-depurinated E. coli [3H] DNA than from intact DNA. By means of affinity chromatography on depurinated DNA-cellulose and/or UV irradiated DNA-cellulose and by electrophoresis in polyacrylamide gels, four activities on depurinated DNA were separated. One of these contained activity against heavily UV-irradiated /270 J.m-2/ native DNA. In addition, two other nucleases specific towards UV-DNA were separated. One of them was active on native and heat denatured DNA irradiated with 10 J . m-2 UV, whereas the other was predominantly active on native UV-irradiated DNA.

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Year:  1980        PMID： 6253934      PMCID： PMC323997          DOI： 10.1093/nar/8.6.1373

Source DB:  PubMed          Journal:  Nucleic Acids Res        ISSN： 0305-1048            Impact factor:   16.971


  13 in total

1.  Dark-repair of ultraviolet-induced pyrimidine dimers in the DNA of wild carrot protoplasts.

Authors:  G P Howland
Journal:  Nature       Date:  1975-03-13       Impact factor: 49.962

2.  An altered apurinic DNA endonuclease activity in group A and group D xeroderma pigmentosum fibroblasts.

Authors:  U Kuhnlein; E E Penhoet; S Linn
Journal:  Proc Natl Acad Sci U S A       Date:  1976-04       Impact factor: 11.205

3.  Photoreactivation and dark repair of ultraviolet light-induced pyrimidine dimers in chloroplast DNA.

Authors:  G D Small; C S Greimann
Journal:  Nucleic Acids Res       Date:  1977-08       Impact factor: 16.971

4.  An endonuclease from Escherichia coli that introduces single polynucleotide chain scissions in ultraviolet-irradiated DNA.

Authors:  M Radman
Journal:  J Biol Chem       Date:  1976-03-10       Impact factor: 5.157

5.  Structure and activity in chemical carcinogenesis. Comparison of the reactions of 7-bromomethylbenz( )anthracene and 7-bromomethyl-12-methylbenz( )anthracene with deoxyribonucleic acid in vitro.

Authors:  M P Rayman; A Dipple
Journal:  Biochemistry       Date:  1973-03-13       Impact factor: 3.162

6.  Repair of DNA in Haemophilus influenzae. II. Excision, repair of single-strand breaks, defects in transformation, and host cell modification in UV-sensitive mutants.

Authors:  J K Setlow; M L Randolph; M E Boling; A Mattingly; G Price; M P Gordon
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1968

7.  Repair of radiation-induced single-strand breaks in DNA of barley embryo.

Authors:  S Tano; H Yamaguchi
Journal:  Mutat Res       Date:  1977-01       Impact factor: 2.433

8.  Endonucleases for apurinic sites in plants.

Authors:  L Thibodeau; W G Verly
Journal:  FEBS Lett       Date:  1976-10-15       Impact factor: 4.124

9.  Purification and properties of a plant endonuclease specific for apurinic sites.

Authors:  L Thibodeau; W G Verly
Journal:  J Biol Chem       Date:  1977-05-25       Impact factor: 5.157

10.  Human endonuclease specific for apurinic/apyrimidinic sites in DNA. Partial purification and characterization of multiple forms from placenta.

Authors:  W S Linsley; E E Penhoet; S Linn
Journal:  J Biol Chem       Date:  1977-02-25       Impact factor: 5.157
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  4 in total

Review 1.  Repair of DNA damage induced by ultraviolet radiation.

Authors:  A B Britt
Journal:  Plant Physiol       Date:  1995-07       Impact factor: 8.340

2.  Repair mechanisms of UV-induced DNA damage in soybean chloroplasts.

Authors:  G C Cannon; L A Hedrick; S Heinhorst
Journal:  Plant Mol Biol       Date:  1995-12       Impact factor: 4.076

3.  Treatment of pea (Pisum sativum L.) protoplasts with DNA-damaging agents induces a 39-kilodalton chloroplast protein immunologically related to Escherichia coli RecA.

Authors:  H Cerutti; H Z Ibrahim; A T Jagendorf
Journal:  Plant Physiol       Date:  1993-05       Impact factor: 8.340

4.  Selection of Arabidopsis cDNAs that partially correct phenotypes of Escherichia coli DNA-damage-sensitive mutants and analysis of two plant cDNAs that appear to express UV-specific dark repair activities.

Authors:  Q Pang; J B Hays; I Rajagopal; T S Schaefer
Journal:  Plant Mol Biol       Date:  1993-06       Impact factor: 4.076
  4 in total

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