Literature DB >> 5654055

Photodimer of thymine in ultraviolet-irradiated DNA: proof of structure by x-ray diffraction.

N Camerman, A Camerman.   

Abstract

Dimethylthymine was photodimerized with ultraviolet radiation, and the structure of one of the resulting dimers, the cis 5,5 : 6,6 isomer, was determined by single-crystal x-ray diffraction. This isomer is the same as that obtained by ultraviolet irradiation of DNA; hence the structure of the thymine dimer in irradiated DNA is now proved.

Entities:  

Mesh：

Substances：

Year:  1968        PMID： 5654055     DOI： 10.1126/science.160.3835.1451

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  9 in total

1.  Ultraviolet light irradiation of PM2 superhelical DNA.

Authors:  M Woodworth-Gutai; J Lebowitz; A C Kato; D T Denhardt
Journal:  Nucleic Acids Res       Date:  1977       Impact factor: 16.971

2.  Comparison of DNA-incising capacities in fibroblast strains from the Mannheim XP collection after treatment with N-acetoxy-2-acetylaminofluorene and UV light.

Authors:  O Popanda; H W Thielmann
Journal:  J Cancer Res Clin Oncol       Date:  1988       Impact factor: 4.553

3.  DNA repair synthesis in fibroblast strains from patients with actinic keratosis, squamous cell carcinoma, basal cell carcinoma, or malignant melanoma after treatment with ultraviolet light, N-acetoxy-2-acetyl-aminofluorene, methyl methanesulfonate, and N-methyl-N-nitrosourea.

Authors:  H W Thielmann; L Edler; M R Burkhardt; E G Jung
Journal:  J Cancer Res Clin Oncol       Date:  1987       Impact factor: 4.553

4.  Unwinding of supercoiled DNA by cis- and trans-diamminedichloroplatinum(II): influence of the torsional strain on DNA unwinding.

Authors:  W M Scovell; F Collart
Journal:  Nucleic Acids Res       Date:  1985-04-25       Impact factor: 16.971

5.  Simulation of X-ray absorption spectra with orthogonality constrained density functional theory.

Authors:  Wallace D Derricotte; Francesco A Evangelista
Journal:  Phys Chem Chem Phys       Date:  2015-06-14       Impact factor: 3.676

6.  Unravelling Supramolecular Photocycloaddition: Cavitand-Mediated Reactivity of 3-(Aryl)Acrylic Acids.

Authors:  Akshay Kashyap; Vasu Balraj; Vijayakumar Ramalingam; Mahesh Pattabiraman
Journal:  J Photochem Photobiol A Chem       Date:  2021-12-01       Impact factor: 4.291

7.  Xeroderma pigmentosum patients from the Federal Republic of Germany: decrease in post-UV colony-forming ability in 30 xeroderma pigmentosum fibroblast strains is quantitatively correlated with a decrease in DNA-incising capacity.

Authors:  H W Thielmann; L Edler; O Popanda; S Friemel
Journal:  J Cancer Res Clin Oncol       Date:  1985       Impact factor: 4.553

8.  The nucleotide-permeable Escherichia coli cell, a sensitive DNA repair indicator for carcinogens, mutagens, and antitumor agents binding covalently to DNA.

Authors:  H W Thielmann; H Gersbach
Journal:  Z Krebsforsch Klin Onkol Cancer Res Clin Oncol       Date:  1978-09-28

9.  Electrophoretic mobility of PM2 DNA treated with ultimate chemical carcinogens or with ultraviolet light.

Authors:  H W Thielmann; R Hecht
Journal:  J Cancer Res Clin Oncol       Date:  1980       Impact factor: 4.553
  9 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.