Essential regions of Saccharomyces cerevisiae telomerase RNA: separate elements for Est1p and Est2p interaction
about
Saccharomyces cerevisiae Est3p dimerizes in vitro and dimerization contributes to efficient telomere replication in vivoProgress in structural studies of telomeraseCdc13 N-Terminal Dimerization, DNA Binding, and Telomere Length RegulationIntracellular trafficking of yeast telomerase components.A bulged stem tethers Est1p to telomerase RNA in budding yeast.Yeast telomerase subunit Est1p has guanine quadruplex-promoting activity that is required for telomere elongation.Active Yeast Telomerase Shares Subunits with Ribonucleoproteins RNase P and RNase MRPThe TPR-containing domain within Est1 homologs exhibits species-specific roles in telomerase interaction and telomere length homeostasisCell cycle-dependent regulation of yeast telomerase by Ku.N-terminal domain of yeast telomerase reverse transcriptase: recruitment of Est3p to the telomerase complexYeast telomerase is specialized for C/A-rich RNA templates.Tetrahymena telomerase is active as a monomer.Yeast telomerase RNA: a flexible scaffold for protein subunits.A miniature yeast telomerase RNA functions in vivo and reconstitutes activity in vitro.Low abundance of telomerase in yeast: implications for telomerase haploinsufficiency.RNA as a flexible scaffold for proteins: yeast telomerase and beyond.Ku can contribute to telomere lengthening in yeast at multiple positions in the telomerase RNP.Investigating the role of the Est3 protein in yeast telomere replication.Ku must load directly onto the chromosome end in order to mediate its telomeric functions.The biogenesis and regulation of telomerase holoenzymesRoles for RNA in telomerase nucleotide and repeat addition processivity.Normal telomere length maintenance in Saccharomyces cerevisiae requires nuclear import of the ever shorter telomeres 1 (Est1) protein via the importin alpha pathway.Ribonucleoprotein multimers and their functions.A template-proximal RNA paired element contributes to Saccharomyces cerevisiae telomerase activity.Telomerase limits the extent of base pairing between template RNA and telomeric DNA.Regulated assembly and disassembly of the yeast telomerase quaternary complex.An emerging consensus for telomerase RNA structure.Identification and characterization of the Schizosaccharomyces pombe TER1 telomerase RNA.The Est1 subunit of Saccharomyces cerevisiae telomerase makes multiple contributions to telomere length maintenance.Refined secondary-structure models of the core of yeast and human telomerase RNAs directed by SHAPE.Stimulation of yeast telomerase activity by the ever shorter telomere 3 (Est3) subunit is dependent on direct interaction with the catalytic protein Est2.A second essential function of the Est1-binding arm of yeast telomerase RNA.Schizosaccharomyces pombe Ccq1 and TER1 bind the 14-3-3-like domain of Est1, which promotes and stabilizes telomerase-telomere association.Mec1p associates with functionally compromised telomeresA novel pseudoknot element is essential for the action of a yeast telomerase.Single-molecule imaging of telomerase reverse transcriptase in human telomerase holoenzyme and minimal RNP complexes.Everything you ever wanted to know about Saccharomyces cerevisiae telomeres: beginning to end.The interaction between the yeast telomerase RNA and the Est1 protein requires three structural elements.Stiffened yeast telomerase RNA supports RNP function in vitro and in vivo.Biogenesis of telomerase ribonucleoproteins
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P2860
Essential regions of Saccharomyces cerevisiae telomerase RNA: separate elements for Est1p and Est2p interaction
description
2002 nî lūn-bûn
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2002 թուականի Ապրիլին հրատարակուած գիտական յօդուած
@hyw
2002 թվականի ապրիլին հրատարակված գիտական հոդված
@hy
2002年の論文
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2002年論文
@yue
2002年論文
@zh-hant
2002年論文
@zh-hk
2002年論文
@zh-mo
2002年論文
@zh-tw
2002年论文
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name
Essential regions of Saccharom ...... or Est1p and Est2p interaction
@ast
Essential regions of Saccharom ...... or Est1p and Est2p interaction
@en
Essential regions of Saccharom ...... r Est1p and Est2p interaction.
@nl
type
label
Essential regions of Saccharom ...... or Est1p and Est2p interaction
@ast
Essential regions of Saccharom ...... or Est1p and Est2p interaction
@en
Essential regions of Saccharom ...... r Est1p and Est2p interaction.
@nl
prefLabel
Essential regions of Saccharom ...... or Est1p and Est2p interaction
@ast
Essential regions of Saccharom ...... or Est1p and Est2p interaction
@en
Essential regions of Saccharom ...... r Est1p and Est2p interaction.
@nl
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P1476
Essential regions of Saccharom ...... or Est1p and Est2p interaction
@en
P2093
April J Livengood
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P304
P356
10.1128/MCB.22.7.2366-2374.2002
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P577
2002-04-01T00:00:00Z