Results 161 to 170 of about 1,000 (198)

Loss of Heterozygosity associated with ubiquitous environments in yeast. [PDF]

PLoS Genet
Vijayan N, Joshi S, Sarath P, Nishant KT.   +3 more
europepmc   +1 more source

The identification of proteins that interact with Rad7 : a protein involved in DNA repair in Saccharomyces cerevisiae

, 1994
openaire   +1 more source

Correcting for H2O interference using a RAD7 electrostatic collection-based silicon detector

Journal of Environmental Radioactivity, 2016
The effect of water molecules on the electrostatic collection of 218Po ions onto the surface of silicon detectors (neutralization) is evaluated through the comparison with a scintillation cell (ZnS), not affected by air humidity. A radon monitor (RAD7, Durridge Company) was connected to a stainless steel radon chamber, equipped with the scintillation ...
P Tuccimei
exaly   +4 more sources

Functionally distinct nucleosome-free regions in yeast require Rad7 and Rad16 for nucleotide excision repair

DNA Repair, 2008
In yeast, Rad7 and Rad16 are two proteins required for nucleotide excision repair (NER) of non-transcribed chromatin. They have roles in damage recognition, in the postincision steps of NER, and in ultraviolet-light-dependent histone H3 acetylation. Moreover, Rad16 is an ATP-ase of the SNF2 superfamily and therefore might facilitate chromatin repair by
TERESA Lettieri, Rolf Kraehenbuehl, Magdalena Livingstone-Zatchej   +2 more
exaly   +5 more sources

The yeast Rad7/Rad16/Abf1 complex generates superhelical torsion in DNA that is required for nucleotide excision repair

DNA Repair, 2004
Nucleotide excision repair (NER) in eukaryotes removes DNA base damage as an oligonucleotide in a complex series of reactions. The nature of the dual incision reactions on either side of the damaged base has been extensively investigated. However, the precise mechanism of cleavage of the phosphodiester backbone of the DNA by the NER endonucleases and ...
Shirong Yu, Tom Owen-Hughes
exaly   +4 more sources

Some of the next articles are maybe not open access.

Related searches:

Crystal structure of the yeast Rad7-Elc1 complex and assembly of the Rad7-Rad16-Elc1-Cul3 complex

DNA Repair, 2019
Nucleotide excision repair (NER) is a versatile system that deals with various bulky and helix-distorting DNA lesions caused by UV and environmental mutagens. Based on how lesion recognition occurs, NER has been separated into global genome repair (GGR) and transcription-coupled repair (TCR).
Lan Liu, Yangao Huo
exaly   +3 more sources

Determine the Contaminations of Radon in the Drinking Water Using NTDs (CR-39) and RAD7 Detectors

Arabian Journal for Science and Engineering, 2021
This presented study was performed to determine the contaminations of radon in twenty-five drinking tap water samples in Penang/Malaysia. The concentration of 222Rn, specific activity of 226Ra, radon emanation factor, equilibrium radon concentration, annual effective dose and mass exhalation rate were measured in drinking water samples available under ...
Najeba F Salih
exaly   +2 more sources

Defective excision of pyrimidine dimers and interstrand DNA crosslinks in rad7 and rad23 mutants of Saccharomyces cerevisiae

Molecular Genetics and Genomics, 1982
Excision of pyrimidine dimers and interstrand DNA crosslinks was examined in the deletion mutants rad7-delta 1, rad23-delta 1, and rad7-delta 1 rad23-delta 1. These mutants remove pyrimidine dimers and crosslinks much less efficiently than the RAD+ strains; only 30-60% of pyrimidine dimers and 25-40% of crosslinks are removed even after prolonged ...
Louise Prakash, Satya Prakash, Prakash Louise   +2 more
exaly   +3 more sources

Improvement of measuring methods and instrumentation concerning 222Rn determination in drinking waters – RAD7 and LSC technique comparison

Applied Radiation and Isotopes, 2015
A procedure for the determination of (222)Rn in environmental water samples using liquid scintillation counting (LSC) was applied and optimized. A minimum detectable activity of 0.029Bql(-1) in a 20ml glass vial (10ml water sample mixed with 10ml of liquid scintillation cocktail) has been achieved during 300min of measurement time.
Ivana Stojković, Branislava Tenjović, Jovana Nikolov   +2 more
exaly   +3 more sources

Radon (222Rn) levels in thermal waters of the geothermally active Campi Flegrei volcanic caldera (Southern Italy): A framework study using a RAD7 radon detector

Journal of Volcanology and Geothermal Research, 2022
The present investigation provides measurements of radon (222Rn) concentration levels in 20 thermal waters at the Campi Flegrei volcanic caldera, an important geothermal system with hydrothermal manifestations in the Neapolitan area (Southern Italy ...
Mónica Piochi, R Avino, Carmine Minopoli   +2 more
exaly   +2 more sources