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Structure of the mammalian ribosomal 43S preinitiation complex bound to the scanning factor DHX29Identification of DHX33 as a mediator of rRNA synthesis and cell growthSF1 and SF2 helicases: family mattersRNA helicases at work: binding and rearrangingRegulation of DEAH/RHA helicases by G-patch proteinsSki2-like RNA helicase structures: common themes and complex assembliesRNA helicases in splicingDExD/H-box RNA helicases in ribosome biogenesisRNA helicase proteins as chaperones and remodelersThe RNA helicase DHX34 functions as a scaffold for SMG1-mediated UPF1 phosphorylation.Structural analysis reveals the characteristic features of Mtr4, a DExH helicase involved in nuclear RNA processing and surveillanceComparative Structural Analysis of Human DEAD-Box RNA HelicasesThe crystal structure of S. cerevisiae Ski2, a DExH helicase associated with the cytoplasmic functions of the exosomeRNA unwinding by the Trf4/Air2/Mtr4 polyadenylation (TRAMP) complexThe G-patch protein Spp2 couples the spliceosome-stimulated ATPase activity of the DEAH-box protein Prp2 to catalytic activation of the spliceosomeThe crystal structure of Mtr4 reveals a novel arch domain required for rRNA processingWinged helix domains with unknown function in Hel308 and related helicases.Roles of individual domains in the function of DHX29, an essential factor required for translation of structured mammalian mRNAsThe Mtr4 ratchet helix and arch domain both function to promote RNA unwindingRoles of DEAD-box proteins in RNA and RNP Folding.RNA helicase A activity is inhibited by oncogenic transcription factor EWS-FLI1.Limited portability of G-patch domains in regulators of the Prp43 RNA helicase required for pre-mRNA splicing and ribosomal RNA maturation in Saccharomyces cerevisiae.The Q motif of Fanconi anemia group J protein (FANCJ) DNA helicase regulates its dimerization, DNA binding, and DNA repair function.Brr2p-mediated conformational rearrangements in the spliceosome during activation and substrate repositioningSpliceosome activation: U4 is the path, stem I is the goal, and Prp8 is the keeper. Let's cheer for the ATPase Brr2!Binding of G-quadruplexes to the N-terminal recognition domain of the RNA helicase associated with AU-rich element (RHAU).RHAU helicase stabilizes G4 in its nucleotide-free state and destabilizes G4 upon ATP hydrolysis.The macromolecular crystallography beamline I911-3 at the MAX IV laboratory.The mechanism of the second step of pre-mRNA splicing.Staying on message: ensuring fidelity in pre-mRNA splicing.Structural analyses of the pre-mRNA splicing machineryThe conformational plasticity of eukaryotic RNA-dependent ATPases.Functions and regulation of the Brr2 RNA helicase during splicing.Regulation of Prp43-mediated disassembly of spliceosomes by its cofactors Ntr1 and Ntr2Utp14 Recruits and Activates the RNA Helicase Dhr1 To Undock U3 snoRNA from the Preribosome.Structural and functional analysis of the RNA helicase Prp43 from the thermophilic eukaryote Chaetomium thermophilum.Structure of the DEAH/RHA ATPase Prp43p bound to RNA implicates a pair of hairpins and motif Va in translocation along RNA.Structure of a spliceosome remodelled for exon ligation.Insights into the activation of the helicase Prp43 by biochemical studies and structural mass spectrometry.Functional link between DEAH/RHA helicase Prp43 activation and ATP base binding.
P2860
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P2860
description
2010 թուականի Մարտին հրատարակուած գիտական յօդուած
@hyw
2010 թվականի մարտին հրատարակված գիտական հոդված
@hy
article scientifique (publié 2010-03)
@fr
articolo scientifico (pubblicato il 2010-03)
@it
artigo científico (publicado na 2010-03)
@pt
artículu científicu espublizáu en 2010
@ast
im März 2010 veröffentlichter wissenschaftlicher Artikel
@de
scientific article (publication date: March 2010)
@en
vedecký článok (publikovaný 2010-03)
@sk
videnskabelig artikel (udgivet 2010-03)
@da
name
Structural basis for the function of DEAH helicases
@ast
Structural basis for the function of DEAH helicases
@en
Structural basis for the function of DEAH helicases
@nl
type
label
Structural basis for the function of DEAH helicases
@ast
Structural basis for the function of DEAH helicases
@en
Structural basis for the function of DEAH helicases
@nl
prefLabel
Structural basis for the function of DEAH helicases
@ast
Structural basis for the function of DEAH helicases
@en
Structural basis for the function of DEAH helicases
@nl
P2860
P356
P1433
P1476
Structural basis for the function of DEAH helicases
@en
P2093
Klaus H Nielsen
P2860
P356
10.1038/EMBOR.2010.11
P577
2010-03-01T00:00:00Z