Experts and Doctors on nucleic acid conformation in Grenoble, Auvergne Rhône Alpes, France
Locale: Grenoble, Auvergne Rhône Alpes, France
Topic: nucleic acid conformation
Arieti F, Gabus C, Tambalo M, Huet T, Round A, Thore S. The crystal structure of the Split End protein SHARP adds a new layer of complexity to proteins containing RNA recognition motifs. Nucleic Acids Res. 2014;42:6742-52 pubmed publisher
van der Maarel J, Guttula D, Arluison V, Egelhaaf S, Grillo I, Forsyth V. Structure of the H-NS-DNA nucleoprotein complex. Soft Matter. 2016;12:3636-42 pubmed publisher
..The two observed binding modes and their modulation by magnesium ions provide a structural basis for H-NS-mediated genome organisation and expression regulation. ..
Cusack S. RNA-protein complexes. Curr Opin Struct Biol. 1999;9:66-73 pubmed
..The second is prolyl-tRNA synthetase, complexed with its cognate tRNA, that has to specifically recognise the two guanines common to all tRNA anticodons specific for proline. ..
Stelter M, Acajjaoui S, McSweeney S, Timmins J. Structural and mechanistic insight into DNA unwinding by Deinococcus radiodurans UvrD. PLoS ONE. 2013;8:e77364 pubmed publisher
..These special features of drUvrD may reflect its involvement in a wide range of DNA repair processes in vivo. ..
Cusack S, Yaremchuk A, Krikliviy I, Tukalo M. tRNA(Pro) anticodon recognition by Thermus thermophilus prolyl-tRNA synthetase. Structure. 1998;6:101-8 pubmed
..This again correlates with the requirements of the genetic code for cognate tRNA identification, as the class IIb amino acids occupy half codon groups...
Brutscher B, Simorre J. Transverse relaxation optimized HCN experiment for nucleic acids: combining the advantages of TROSY and MQ spin evolution. J Biomol NMR. 2001;21:367-72 pubmed
..The advantages of the MQ-TROSY-HCN experiment compared to the best previous implementations of HCN are demonstrated for a 33 nucleotide RNA aptamer...
Pierrel F, Douki T, Fontecave M, Atta M. MiaB protein is a bifunctional radical-S-adenosylmethionine enzyme involved in thiolation and methylation of tRNA. J Biol Chem. 2004;279:47555-63 pubmed
..The origin of the sulfur atom is discussed. ..
Albertini A, Wernimont A, Muziol T, Ravelli R, Clapier C, Schoehn G, et al
. Crystal structure of the rabies virus nucleoprotein-RNA complex. Science. 2006;313:360-3 pubmed publisher
Hamès C, Ptchelkine D, Grimm C, Thevenon E, Moyroud E, Gérard F, et al
. Structural basis for LEAFY floral switch function and similarity with helix-turn-helix proteins. EMBO J. 2008;27:2628-37 pubmed publisher
..Our study provides a unique framework to elucidate the molecular mechanisms underlying floral development and the evolutionary history of flowering plants. ..