Zobrazeno 1 - 10 of 28 pro vyhledávání: '"Charles Zelwer"'
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Elektronická kniha
Face au miroir sans reflet
Autor: Charles Zelwer
Caché à 18 mois dans une famille d'accueil catholique en 1942, Charles retrouve ses parents juifs à la Libération. Cette période d'isolement, de non-dits sur sa véritable situation et un abus sexuel lui laissent des séquelles. Pour s'adapter
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Structural Basis for the Recognition of the FapydG Lesion (2,6-Diamino-4-hydroxy-5-formamidopyrimidine) by Formamidopyrimidine-DNA Glycosylase
Autor: Serge Boiteux, Franck Coste, Thomas Carell, Matthias Ober, Bertrand Castaing, Charles Zelwer
Publikováno v: Journal of Biological Chemistry
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2006, 279 (42), pp.44074-44083. ⟨10.1074/jbc.M405928200⟩
Journal of Biological Chemistry, 2006, 279 (42), pp.44074-44083. ⟨10.1074/jbc.M405928200⟩
Formamidopyrimidine-DNA glycosylase (Fpg) is a DNA repair enzyme that excises oxidized purines such as 7,8-dihydro-8-oxoguanine (8-oxoG) and 2,6-diamino-4-hydroxy-5-formamidopyrimidine (FapyG) from damaged DNA. Here, we report the crystal structure o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0fb281c0ca5512efdcb83ce67e1566d
https://doi.org/10.1074/jbc.m405928200
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3
Crystal structure of the Lactococcus lactis formamidopyrimidine-DNA glycosylase bound to an abasic site analogue-containing DNA
Autor: Charles Zelwer, Laurence Serre, Karine Pereira de Jésus, Serge Boiteux, Bertrand Castaing
Publikováno v: EMBO Journal
EMBO Journal, 2002, 21 (12), pp.2854-2865. ⟨10.1093/emboj/cdf304⟩
EMBO Journal, EMBO Press, 2002, 21 (12), pp.2854-2865. ⟨10.1093/emboj/cdf304⟩
International audience; The formamidopyrimidine-DNA glycosylase (Fpg, MutM) is a bifunctional base excision repair enzyme (DNA glycosylase/AP lyase) that removes a wide range of oxidized purines, such as 8-oxoguanine and imidazole ring-opened purines
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77967680f79af122df0339bde6d1128f
https://doi.org/10.1093/emboj/cdf304
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4
Crystallization and preliminary X-ray crystallographic studies of a complex between theLactococcus lactisFpg DNA-repair enzyme and an abasic site containing DNA
Autor: Charles Zelwer, Bertrand Castaing, Karine Pereira de Jésus, Laurence Serre, Nadège Hervouet, Véronique Bouckson-Castaing
Publikováno v: Acta Crystallographica Section D: Biological Crystallography
Acta Crystallographica Section D: Biological Crystallography, International Union of Crystallography, 2002, 58 (4), pp.679-682. ⟨10.1107/S0907444902001397⟩
Acta crystallographica Section D : Structural biology [1993-...]
Acta crystallographica Section D : Structural biology [1993-..], 2002, 58 (4), pp.679-682. ⟨10.1107/S0907444902001397⟩
International audience; For protein-DNA complex crystallization, the choice of the DNA fragment is crucial. With the aim of crystallizing the 31 kDa Fpg DNA-repair enzyme bound to DNA, oligonucleotide duplexes varying in length, sequence, end type an
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af7b6acb334eba2dee767f8b897988a6
https://doi.org/10.1107/s0907444902001397
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5
Description of ordered solvent molecules in a platinated decanucleotide duplex refined at 1.6 Å resolution against experimental MAD phases
Autor: Charles Zelwer, William Shepard, Franck Coste
Publikováno v: Acta Crystallographica Section D: Biological Crystallography
Acta Crystallographica Section D: Biological Crystallography, International Union of Crystallography, 2002, 58 (3), pp.431-440. ⟨10.1107/S0907444901021709⟩
International audience; Accurate experimental phases derived from a MAD experiment may be useful to enable the identification of solvent molecules during the course of an atomic parameter refinement. The structure of a double-stranded DNA decanucleot
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e6cdf314c3f260b5da303d76421a350
https://doi.org/10.1107/s0907444901021709
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6
Crystal structures of YBHB and YBCL from Escherichia coli , two bacterial homologues to a Raf kinase inhibitor protein 1 1Edited by R. Huber
Autor: Nicole Bureaud, Hélène Bénédetti, Charles Zelwer, Karine Pereira de Jésus, Françoise Schoentgen, Laurence Serre
Publikováno v: Journal of Molecular Biology
Journal of Molecular Biology, Elsevier, 2001, 310 (3), pp.617-634. ⟨10.1006/jmbi.2001.4784⟩
International audience; In rat and human cells, RKIP (previously known as PEBP) was characterized as an inhibitor of the MEK phosphorylation by Raf-1. In Escherichia coli, the genes ybhb and ybcl possibly encode two RKIP homologues while in the genom
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bab04570e674b4231c3b8e4d9ec39875
https://doi.org/10.1006/jmbi.2001.4784
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8
Structural similarities in glutaminyl- and methionyl-tRNA synthetases suggest a common overall orientation of tRNA binding
Autor: John J. Perona, Charles Zelwer, Simone Brunie, Thomas A. Steitz, Jean-Loup Risler, Mark A. Rould
Publikováno v: Proceedings of the National Academy of Sciences. 88:2903-2907
Detailed comparisons between the structures of the tRNA-bound Escherichia coli glutaminyl-tRNA (Gln-tRNA) synthetase [L-glutamine:tRNA(Gln) ligase (AMP-forming), EC 6.1.1.18] and recently refined E. coli methionyl-tRNA (Met-tRNA) synthetase [L-methio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9a3e77597dee79433a66e2588dd9037
https://doi.org/10.1073/pnas.88.7.2903
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9
Spatial distribution and hormonal regulation of gene products from methyl erythritol phosphate and monoterpene-secoiridoid pathways in Catharanthus roseus
Autor: Samira Mahroug, Audrey Oudin, Vincent Courdavault, Nadège Hervouet, Manuel Rodríguez-Concepción, Benoit St-Pierre, Vincent Burlat, Charles Zelwer
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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Plant Molecular Biology
Plant Molecular Biology, Springer Verlag (Germany), 2007, 65 (1-2), pp.13-30. ⟨10.1007/s11103-007-9190-7⟩
The monoterpene indole alkaloids (MIAs) from Madagascar periwinkle (Catharanthus roseus) are secondary metabolites of high interest due to their therapeutical values. Secologanin, the monoterpenoid moiety incorporated into MIAs, is derived from the p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19df5e09e7bb003fe1d6c03d7c05e3bb
https://pubmed.ncbi.nlm.nih.gov/17611800
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10
Structural insights into abasic site for Fpg specific binding and catalysis: comparative high-resolution crystallographic studies of Fpg bound to various models of abasic site analogues-containing DNA
Autor: Charles Zelwer, Laurence Serre, Bertrand Castaing, Karine Pereira de Jésus
Publikováno v: Nucleic Acids Research
Fpg is a DNA glycosylase that recognizes and excises the mutagenic 8-oxoguanine (8-oxoG) and the potentially lethal formamidopyrimidic residues (Fapy). Fpg is also associated with an AP lyase activity which successively cleaves the abasic (AP) site a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7963a98ed5797d2e9d3a871594c79716
https://pubmed.ncbi.nlm.nih.gov/16243784
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