Scientific news
CEA
Thursday December 06 2007
The Relationship between the Manganese(II) Zero-Field Interaction and Mn(II)/Mn(III) Redox Potential of Mn(4'-X-terpy)2 Complexes.
How esoteric EPR spectroscopy measurements can tell us about how proteins work?
The Relationship between the Manganese(II) Zero-Field Interaction and Mn(II)/Mn(III) Redox Potential of Mn(4'-X-terpy)2 Complexes.
How esoteric EPR spectroscopy measurements can tell us about how proteins work?
J Am Chem Soc (2007), 129, 13825-13827.
CEA
Thursday December 06 2007
Identification of a mechanism of photoprotective energy dissipation in higher plants.
Identification of a mechanism of photoprotective energy dissipation in higher plants.
Nature, (2007), 450, 575-578.
CEA
Tuesday December 04 2007
HMM-Kalign: a tool for generating sub-optimal HMM alignments.
HMM-Kalign: a tool for generating sub-optimal HMM alignments.
Bioinformatics (2007), 23, 3095-3097.
CEA
Monday November 12 2007
Structural, thermodynamic, and cellular characterization of human centrin 2 interaction with xeroderma pigmentosum group C protein.
Structural, thermodynamic, and cellular characterization of human centrin 2 interaction with xeroderma pigmentosum group C protein.
J Mol Biol (2007), 373, 1032-1046.
CEA
Monday November 12 2007
TFIIS elongation factor and Mediator act in conjunction during transcription initiation in vivo.
TFIIS elongation factor and Mediator act in conjunction during transcription initiation in vivo.
Proc Natl Acad Sci U S A (2007),104, 16062-16067.
CEA
Saturday November 10 2007
Design and synthesis of single-nanoparticle optical biosensors for imaging and characterization of single receptor molecules on single living cells.
Design and synthesis of single-nanoparticle optical biosensors for imaging and characterization of single receptor molecules on single living cells.
Anal Chem (2007), 79, 7708-7718.
CEA
Wednesday October 10 2007
Phosphine-catalyzed construction of sulfur heterocycles.
Phosphine-catalyzed construction of sulfur heterocycles.
Org Lett, (2007), 9, 3925-3927.
CEA
Wednesday October 10 2007
The checkpoint Saccharomyces cerevisiae Rad9 protein contains a tandem tudor domain that recognizes DNA.
The checkpoint Saccharomyces cerevisiae Rad9 protein contains a tandem tudor domain that recognizes DNA.
Nucleic Acids Res, (2007), 35, 5898-5912.
CEA
Monday October 08 2007
Metal binding to ligands: Cadmium complexes with glutathione revisited.
Metal binding to ligands: Cadmium complexes with glutathione revisited.
Anal Biochem, (2007), EOP
CEA
Monday October 08 2007
Observation of an intermediate tryptophanyl radical in W306F mutant DNA photolyase from Escherichia coli supports electron hopping along the triple tryptophan chain.
Observation of an intermediate tryptophanyl radical in W306F mutant DNA photolyase from Escherichia coli supports electron hopping along the triple tryptophan chain.
Biochemistry, (2007), 46, 10072-10077
CEA
Tuesday September 11 2007
Concerted Protonation of Key Histidines Triggers Membrane Interaction of the Diphtheria Toxin T Domain
Concerted Protonation of Key Histidines Triggers Membrane Interaction of the Diphtheria Toxin T Domain
J Biol Chem, (2007), 282, 24239-24245.
CEA
Tuesday September 11 2007
20S proteasome assembly is orchestrated by two distinct pairs of chaperones in yeast and in mammals.
20S proteasome assembly is orchestrated by two distinct pairs of chaperones in yeast and in mammals.
Mol Cell, (2007), 27, 660-7
CEA
Monday September 10 2007
A Cryptophane Biosensor for the Detection of Specific Nucleotide Targets through Xenon NMR Spectroscopy
A Cryptophane Biosensor for the Detection of Specific Nucleotide Targets through Xenon NMR Spectroscopy
Chemphyschem, (2007). 8: 2082-5
CEA
Monday September 10 2007
Role of tyrosine-34 in the anion binding equilibria in manganese(II) superoxide dismutases.
Role of tyrosine-34 in the anion binding equilibria in manganese(II) superoxide dismutases.
Biochemistry, (2007), 46, 9320-9327.
CEA
Monday September 10 2007
Insight into the bind-lock mechanism of the yeast mitochondrial ATP synthase inhibitory peptide.
Insight into the bind-lock mechanism of the yeast mitochondrial ATP synthase inhibitory peptide.
Biochemistry, (2007), 46, 8680-8688.
Tuesday July 17 2007
Fixation du manganèse à une protéine extrinsèque du PSII
Fixation du manganèse à une protéine extrinsèque du PSII
Biochim Biophys Acta Bioenergetics, (2007), 1767, 583-588.
Friday July 13 2007
Flux d’électrons dans une chaîne photocatalytique reconstituée «ex vivo».
Flux d’électrons dans une chaîne photocatalytique reconstituée «ex vivo».
J. Am. Chem. Soc., (2007), (AOP)
CEA
Friday April 06 2007
The anticancer role of parthenolide: why?
It was through screening a collection of natural substances that the bioactive molecule screening centre (IRSTV, CEA Grenoble) working with Pierre Fabre laboratories and the IBITEC-S (CEA Saclay) high-throughput screening and combinatorial chemistry research group first discovered the potential of parthenolide as a promising new multifunctional anticancer drug.
The anticancer role of parthenolide: why?
It was through screening a collection of natural substances that the bioactive molecule screening centre (IRSTV, CEA Grenoble) working with Pierre Fabre laboratories and the IBITEC-S (CEA Saclay) high-throughput screening and combinatorial chemistry research group first discovered the potential of parthenolide as a promising new multifunctional anticancer drug.
Cancer Research, (2007), 67, 3371-3378