4-Hydrazino-1-methylpyrazolo[3,4-d]pyrimidine
The title compound, C6H8N6, crystallizes as an N—H...N hydrogen-bond-linked dimer of two almost identical molecules in the asymmetric unit. Both of the molecules are almost planar (rms deviations of 0.0186 and 0.0296 Å in the
Anton V. Dolzhenko +4 more
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Pyrimidine Dimers in the DNA of Paramecium aurelia
The production and fate of thymine-containing pyrimidine dimers in Paramecium aurelia DNA was investigated in three experimental series: production of dimers by UV irradiation, fate of dimers in the dark, and "loss of photoreactivability of dimers." It is shown that cyclobutyl dimers are made by UV irradiation of Paramecium DNA in vivo, that because of
Sutherland, B.M. +2 more
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The many proteins that function in the Fanconi anaemia (FA) monoubiquitylation pathway initiate replicative DNA crosslink repair. However, it is not clear whether individual FA genes participate in DNA repair pathways other than homologous recombination ...
Ian R Kelsall +4 more
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Probing of DNA Photochemistry with C-Nucleosides of Xanthones and Triphenylene as Photosensitizers To Study the Formation of Cyclobutane Pyrimidine Dimers [PDF]
Sebastian Häcker +3 more
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Silymarin: Friend or Foe of UV Exposed Keratinocytes?
The application of natural plant extracts in UV-protection is popular and intensively studied. Silymarin (from Silibum marianum), a naturally occurring polyphenol, has recently received attention due to its antioxidant, anti-inflammatory and anti ...
Eszter Fidrus +8 more
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Mapping the recognition pathway of cyclobutane pyrimidine dimer in DNA by Rad4/XPC. [PDF]
Jakhar N, Prabhakant A, Krishnan M.
europepmc +1 more source
Decreased UV light resistance of spores of Bacillus subtilis strains deficient in pyrimidine dimer repair and small, acid-soluble spore proteins [PDF]
Barbara Setlow, Peter Setlow
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Cyclobutane Pyrimidine Dimer Hyperhotspots as Sensitive Indicators of Keratinocyte UV Exposure†. [PDF]
Garcia-Ruiz A, Kornacker K, Brash DE.
europepmc +1 more source
Structural organization, evolution, and distribution of viral pyrimidine dimer-DNA glycosylases. [PDF]
Karmanova AN, Nikulin NA, Zimin AA.
europepmc +1 more source
A streamlined solution for processing, elucidating and quality control of cyclobutane pyrimidine dimer sequencing data. [PDF]
Sheng Q +9 more
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