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pro vyhledávání: '"Raymond Devoret"'
Autor:
Raymond Devoret
Publikováno v:
Environmental and Molecular Mutagenesis. 38:135-143
Rational thinking builds on feelings, too. This article starts with a tribute to Richard Setlow, an eminent scientist; it retraces as well some studies in molecular genetics that helped to understand basic questions of radiation biology. In the mid-1
Publikováno v:
Molecular Microbiology. 28:281-291
The UmuD'C mutagenesis complex accumulates slowly and parsimoniously after a 12 Jm(-2) UV flash to attain after 45 min a low cell concentration between 15 and 60 complexes. Meanwhile, RecA monomers go up to 72,000 monomers. By contrast, when the UmuD
Publikováno v:
Journal of Molecular Biology. 270:201-211
The UmuD'C complex and RecA protein are two essential components in mutagenic repair of gaps produced by the replication of damaged DNA. In this process, the UmuD'C complex might help DNA polymerase to synthesize DNA across a lesion. Besides, a RecA
Autor:
P. Kannouche, Isabelle Allemand, Agnès Tissier, Gerard Frelat, Jaime F. Angulo, Raymond Devoret, Philippe Mauffrey
Publikováno v:
Genomics. 38:238-242
We report the isolation of the mouse Kin17 gene, located on chromosome 2, coding a nuclear Zn-finger protein that has a 39-residue region homologous to Escherichia coli RecA protein and that is recognized by anti-RecA antibodies. Kin17 protein prefer
Publikováno v:
The EMBO Journal. 15:3986-3992
In an Escherichia coli mutant devoid of H-NS, a bacterial nucleoid protein, mouse protein Btcd was able to substitute for H-NS in two tested functions. It restored cell motility and repression of the expression of the bgl operon. Btcd1, a mutant Btcd
Publikováno v:
Molecular and General Genetics MGG. 244:435-438
Illegitimate recombination is the dominant mechanism of recombination in mammalian somatic cells. It is responsible for most genome rearrangements such as translocations, deletions and integrations. Little is known as yet about the mechanism of illeg
Autor:
Murcia Gilbert de, Alexander V. Mazin, Valérie Schreiber, Josiane Ménissier-de Murcia, Jaime F. Angulo, Raymond Devoret, Tatiana V. Timchenko
Publikováno v:
Nucleic Acids Research. 22:4335-4341
Kin17 is a 45 kDa protein encoded by the KIN17 gene located on mouse chromosome 2, band A. The kin17 amino acid sequence predicts two domains, which were shown to be functional: (i) a bipartite nuclear localization signal (NLS) that can drive the pro
Publikováno v:
Molecular Microbiology. 10:963-971
The process of SOS mutagenesis in Escherichia coli requires (i) the replisome enzymes, (ii) RecA protein, and (iii) the formation of the UmuD'C protein complex which appears to help the replisome to resume DNA synthesis across a lesion. We found that
Autor:
Richard Benarous, Philippe Horellou, Evelyne Rouer, Raymond Devoret, Alexander V. Mazin, Marie-Geneviève Mattei, Agnèves Tissier, Jaime F. Angulo
Publikováno v:
Nucleic Acids Research. 19:5117-5123
We report the cloning of KIN17 cDNA, 1414 bp long with an ORF of 391 residues showing a zinc finger and nuclear localization signals. By recloning the cDNA into an appropriate vector, we produced kin17 protein in E. coli, purified it partially and sh
Autor:
Raymond Devoret
Publikováno v:
Reviews in Cell Biology and Molecular Medicine
During their lifetime, all the cells of a living organism are exposed constantly to harmful agents such as radiations and chemicals. DNA (deoxyribonucleic acid), a crucial cell constituent, is highly sensitive to deleterious agents. A large majority
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54faf6fae0b221272c78d063f6626150
https://doi.org/10.1002/3527600906.mcb.200500026
https://doi.org/10.1002/3527600906.mcb.200500026