Translation termination in eukaryotes: polypeptide release factor eRF1 is composed of functionally and structurally distinct domains
about
Interactions between UPF1, eRFs, PABP and the exon junction complex suggest an integrated model for mammalian NMD pathwaysThe invariant uridine of stop codons contacts the conserved NIKSR loop of human eRF1 in the ribosomeInvariant amino acids essential for decoding function of polypeptide release factor eRF1.Termination of translation: interplay of mRNA, rRNAs and release factors?NMR solution structure and function of the C-terminal domain of eukaryotic class 1 polypeptide chain release factorViable nonsense mutants for the essential gene SUP45 of Saccharomyces cerevisiaeTranslational readthrough potential of natural termination codons in eucaryotes--The impact of RNA sequenceEukaryotic class 1 translation termination factor eRF1--the NMR structure and dynamics of the middle domain involved in triggering ribosome-dependent peptidyl-tRNA hydrolysisStructural insights into eRF3 and stop codon recognition by eRF1Omnipotent role of archaeal elongation factor 1 alpha (EF1 ) in translational elongation and termination, and quality control of protein synthesisSelectivity of stop codon recognition in translation termination is modulated by multiple conformations of GTS loop in eRF1Fine-tuning of translation termination efficiency in Saccharomyces cerevisiae involves two factors in close proximity to the exit tunnel of the ribosome.The yeast translation release factors Mrf1p and Sup45p (eRF1) are methylated, respectively, by the methyltransferases Mtq1p and Mtq2p.The glutamine residue of the conserved GGQ motif in Saccharomyces cerevisiae release factor eRF1 is methylated by the product of the YDR140w gene.Stop codon recognition in ciliates: Euplotes release factor does not respond to reassigned UGA codonStructural characterization of eRF1 mutants indicate a complex mechanism of stop codon recognitionMutation at tyrosine in AMLRY (GILRY like) motif of yeast eRF1 on nonsense codons suppression and binding affinity to eRF3.Molecular dissection of translation termination mechanism identifies two new critical regions in eRF1.Omnipotent decoding potential resides in eukaryotic translation termination factor eRF1 of variant-code organisms and is modulated by the interactions of amino acid sequences within domain 1.The hemK gene in Escherichia coli encodes the N(5)-glutamine methyltransferase that modifies peptide release factors.Three distinct peptides from the N domain of translation termination factor eRF1 surround stop codon in the ribosome.Mouse GSPT2, but not GSPT1, can substitute for yeast eRF3 in vivo.Class I release factors in ciliates with variant genetic codesSuppression of eukaryotic translation termination by selected RNAs.Inhibition of translation termination mediated by an interaction of eukaryotic release factor 1 with a nascent peptidyl-tRNA.Efficient assembly and annotation of the transcriptome of catfish by RNA-Seq analysis of a doubled haploid homozygoteComparison of characteristics and function of translation termination signals between and within prokaryotic and eukaryotic organismsDistinct paths to stop codon reassignment by the variant-code organisms Tetrahymena and Euplotes.Assessing functional divergence in EF-1alpha and its paralogs in eukaryotes and archaebacteriaChemical footprinting reveals conformational changes of 18S and 28S rRNAs at different steps of translation termination on the human ribosome.Connection between stop codon reassignment and frequent use of shifty stop frameshiftingHighly conserved NIKS tetrapeptide is functionally essential in eukaryotic translation termination factor eRF1.Adenine and guanine recognition of stop codon is mediated by different N domain conformations of translation termination factor eRF1.The ribosomal A site-bound sense and stop codons are similarly positioned towards the A1823-A1824 dinucleotide of the 18S ribosomal RNA.Class-1 translation termination factors: invariant GGQ minidomain is essential for release activity and ribosome binding but not for stop codon recognitionConvergence and constraint in eukaryotic release factor 1 (eRF1) domain 1: the evolution of stop codon specificity.GTP hydrolysis by eRF3 facilitates stop codon decoding during eukaryotic translation termination.Antizyme frameshifting as a functional probe of eukaryotic translational termination.Two-step model of stop codon recognition by eukaryotic release factor eRF1In Aspergillus nidulans the suppressors suaA and suaC code for release factors eRF1 and eRF3 and suaD codes for a glutamine tRNA.
P2860
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P2860
Translation termination in eukaryotes: polypeptide release factor eRF1 is composed of functionally and structurally distinct domains
description
2000 nî lūn-bûn
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2000年の論文
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Translation termination in euk ...... structurally distinct domains
@ast
Translation termination in euk ...... structurally distinct domains
@en
Translation termination in euk ...... structurally distinct domains
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Translation termination in euk ...... structurally distinct domains
@ast
Translation termination in euk ...... structurally distinct domains
@en
Translation termination in euk ...... structurally distinct domains
@nl
prefLabel
Translation termination in euk ...... structurally distinct domains
@ast
Translation termination in euk ...... structurally distinct domains
@en
Translation termination in euk ...... structurally distinct domains
@nl
P2093
P2860
P1433
P1476
Translation termination in euk ...... structurally distinct domains
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P2093
Frolova LY
Kisselev LL
Merkulova TI
P2860
P304
P356
10.1017/S135583820099143X
P407
P577
2000-03-01T00:00:00Z