Literature DB >> 2318816

Nonrandom induction of pyrimidine-pyrimidone (6-4) photoproducts in ultraviolet-irradiated human chromatin.

D L Mitchell1, T D Nguyen, J E Cleaver.   

Abstract

Radioimmunoassays that detect pyrimidine-pyrimidone (6-4) photoproducts and cyclobutane dimers were used to determine the relative induction of these photoproducts in nucleosomal (core) and internucleosomal (linker) DNA in human cell chromatin irradiated with UV light. Cyclobutane dimers were formed in equal amounts/nucleotide in core and linker DNA, whereas (6-4) photoproducts occurred with 6-fold greater frequency/nucleotide in linker DNA.

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Year:  1990        PMID： 2318816

Source DB:  PubMed          Journal:  J Biol Chem        ISSN： 0021-9258            Impact factor:   5.157


  33 in total

1.  Ozone depletion and UVB radiation: impact on plant DNA damage in southern South America.

Authors:  M C Rousseaux; C L Ballaré; C V Giordano; A L Scopel; A M Zima; M Szwarcberg-Bracchitta; P S Searles; M M Caldwell; S B Díaz
Journal:  Proc Natl Acad Sci U S A       Date:  1999-12-21       Impact factor: 11.205

2.  Gadd45, a p53-responsive stress protein, modifies DNA accessibility on damaged chromatin.

Authors:  F Carrier; P T Georgel; P Pourquier; M Blake; H U Kontny; M J Antinore; M Gariboldi; T G Myers; J N Weinstein; Y Pommier; A J Fornace
Journal:  Mol Cell Biol       Date:  1999-03       Impact factor: 4.272

3.  DNA repair of a single UV photoproduct in a designed nucleosome.

Authors:  J V Kosmoski; E J Ackerman; M J Smerdon
Journal:  Proc Natl Acad Sci U S A       Date:  2001-08-21       Impact factor: 11.205

4.  DNA damage in the nucleosome core is refractory to repair by human excision nuclease.

Authors:  R Hara; J Mo; A Sancar
Journal:  Mol Cell Biol       Date:  2000-12       Impact factor: 4.272

Review 5.  Evolutionary consequences of nonrandom damage and repair of chromatin domains.

Authors:  T Boulikas
Journal:  J Mol Evol       Date:  1992-08       Impact factor: 2.395

6.  KIAA1530 protein is recruited by Cockayne syndrome complementation group protein A (CSA) to participate in transcription-coupled repair (TCR).

Authors:  Jia Fei; Junjie Chen
Journal:  J Biol Chem       Date:  2012-08-17       Impact factor: 5.157

7.  A Light-Dependent Pathway for the Elimination of UV-Induced Pyrimidine (6-4) Pyrimidinone Photoproducts in Arabidopsis.

Authors:  J. J. Chen; D. L. Mitchell; A. B. Britt
Journal:  Plant Cell       Date:  1994-09       Impact factor: 11.277

8.  Binding of transcription factors creates hot spots for UV photoproducts in vivo.

Authors:  G P Pfeifer; R Drouin; A D Riggs; G P Holmquist
Journal:  Mol Cell Biol       Date:  1992-04       Impact factor: 4.272

9.  Repair of damaged DNA by extracts from a xeroderma pigmentosum complementation group A revertant and expression of a protein absent in its parental cell line.

Authors:  C J Jones; J E Cleaver; R D Wood
Journal:  Nucleic Acids Res       Date:  1992-03-11       Impact factor: 16.971

10.  Repair by human cell extracts of single (6-4) and cyclobutane thymine-thymine photoproducts in DNA.

Authors:  D E Szymkowski; C W Lawrence; R D Wood
Journal:  Proc Natl Acad Sci U S A       Date:  1993-11-01       Impact factor: 11.205
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