Cargando…

Distinct interactions of eIF4A and eIF4E with RNA helicase Ded1 stimulate translation in vivo

Yeast DEAD-box helicase Ded1 stimulates translation initiation, particularly of mRNAs with structured 5'UTRs. Interactions of the Ded1 N-terminal domain (NTD) with eIF4A, and Ded1-CTD with eIF4G, subunits of eIF4F, enhance Ded1 unwinding activity and stimulation of preinitiation complex (PIC) a...

Descripción completa

Detalles Bibliográficos
Autores principales:	Gulay, Suna, Gupta, Neha, Lorsch, Jon R, Hinnebusch, Alan G
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	eLife Sciences Publications, Ltd 2020
Materias:	Chromosomes and Gene Expression
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7343385/ https://www.ncbi.nlm.nih.gov/pubmed/32469309 http://dx.doi.org/10.7554/eLife.58243

Ejemplares similares

Yeast Ded1 promotes 48S translation pre-initiation complex assembly in an mRNA-specific and eIF4F-dependent manner
por: Gupta, Neha, et al.
Publicado: (2018)

Genome-wide analysis of translational efficiency reveals distinct but overlapping functions of yeast DEAD-box RNA helicases Ded1 and eIF4A
por: Sen, Neelam Dabas, et al.
Publicado: (2015)

Coupling between the DEAD-box RNA helicases Ded1p and eIF4A
por: Gao, Zhaofeng, et al.
Publicado: (2016)

An interaction between eIF4A3 and eIF3g drives the internal initiation of translation
por: Chang, Jeeyoon, et al.
Publicado: (2023)

Yeast eIF4A enhances recruitment of mRNAs regardless of their structural complexity
por: Yourik, Paul, et al.
Publicado: (2017)

Translational initiation factor eIF5 replaces eIF1 on the 40S ribosomal subunit to promote start-codon recognition
por: Llácer, Jose Luis, et al.
Publicado: (2018)

Loss-of-Function Analysis Reveals Distinct Requirements of the Translation Initiation Factors eIF4E, eIF4E-3, eIF4G and eIF4G2 in Drosophila Spermatogenesis
por: Ghosh, Sanjay, et al.
Publicado: (2015)

The RNA Helicase eIF4A Is Required for Sapovirus Translation
por: Hosmillo, Myra, et al.
Publicado: (2016)

eIF4B, eIF4G and RNA regulate eIF4A activity in translation initiation by modulating the eIF4A conformational cycle
por: Harms, Ulf, et al.
Publicado: (2014)

Synergistic activation of eIF4A by eIF4B and eIF4G
por: Nielsen, Klaus H., et al.
Publicado: (2011)

The two eIF4A helicases in Trypanosoma brucei are functionally distinct
por: Dhalia, Rafael, et al.
Publicado: (2006)

Eukaryotic translation initiation factor eIF5 promotes the accuracy of start codon recognition by regulating P(i) release and conformational transitions of the preinitiation complex
por: Saini, Adesh K., et al.
Publicado: (2014)

The Initiation Factors eIF2, eIF2A, eIF2D, eIF4A, and eIF4G Are Not Involved in Translation Driven by Hepatitis C Virus IRES in Human Cells
por: González-Almela, Esther, et al.
Publicado: (2018)

Differential regulation of CHOP translation by phosphorylated eIF4E under stress conditions
por: Chen, Yi-Jiun, et al.
Publicado: (2010)

eIF2β is critical for eIF5-mediated GDP-dissociation inhibitor activity and translational control
por: Jennings, Martin D., et al.
Publicado: (2016)

eIF5 and eIF5B together stimulate 48S initiation complex formation during ribosomal scanning
Publicado: (2021)

MLN51 Stimulates the RNA-Helicase Activity of eIF4AIII
por: Noble, Christian G., et al.
Publicado: (2007)

eIF1 discriminates against suboptimal initiation sites to prevent excessive uORF translation genome-wide
por: Zhou, Fujun, et al.
Publicado: (2020)

Structure of the Tandem MA-3 Region of Pdcd4 Protein and Characterization of Its Interactions with eIF4A and eIF4G: MOLECULAR MECHANISMS OF A TUMOR SUPPRESSOR
por: Waters, Lorna C., et al.
Publicado: (2011)

eIF4E and eIF4GI have distinct and differential imprints on multiple myeloma's proteome and signaling
por: Attar-Schneider, Oshrat, et al.
Publicado: (2015)

Evolutionary changes in the Leishmania eIF4F complex involve variations in the eIF4E–eIF4G interactions
por: Yoffe, Yael, et al.
Publicado: (2009)

Translation, Pdcd4 and eIF4A
por: Biyanee, Abhiruchi, et al.
Publicado: (2015)

Structural motifs in eIF4G and 4E-BPs modulate their binding to eIF4E to regulate translation initiation in yeast
por: Grüner, Stefan, et al.
Publicado: (2018)

Selectivity for eIF4E
por: LeBrasseur, Nicole
Publicado: (2005)

Overexpression of eIF5 or its protein mimic 5MP perturbs eIF2 function and induces ATF4 translation through delayed re-initiation
por: Kozel, Caitlin, et al.
Publicado: (2016)

SUMO-2 Promotes mRNA Translation by Enhancing Interaction between eIF4E and eIF4G
por: Chen, Li-zhao, et al.
Publicado: (2014)

PARK2 Regulates eIF4B-Driven Lymphomagenesis
por: Kapadia, Bandish B., et al.
Publicado: (2022)

Large-scale movement of eIF3 domains during translation initiation modulate start codon selection
por: Llácer, Jose L, et al.
Publicado: (2021)

Human eukaryotic initiation factor 4E (eIF4E) and the nucleotide-bound state of eIF4A regulate eIF4F binding to RNA
por: Izidoro, Mario Servulo, et al.
Publicado: (2022)

Human Translation Initiation Factor eIF4G1 Possesses a Low-Affinity ATP Binding Site Facing the ATP-Binding Cleft of eIF4A in the eIF4G/eIF4A Complex
por: Akabayov, Sabine R., et al.
Publicado: (2014)

Translation reprogramming by eIF3 linked to glioblastoma resistance
por: Bertorello, Juliette, et al.
Publicado: (2020)

Correction: SUMO-2 Promotes mRNA Translation by Enhancing Interaction between eIF4E and eIF4G
Publicado: (2014)

Translation of Sindbis Subgenomic mRNA is Independent of eIF2, eIF2A and eIF2D
por: Sanz, Miguel Angel, et al.
Publicado: (2017)

The translational factor eIF3f: the ambivalent eIF3 subunit
por: Marchione, Roberta, et al.
Publicado: (2013)

MNKs act as a regulatory switch for eIF4E1 and eIF4E3 driven mRNA translation in DLBCL
por: Landon, Ari L., et al.
Publicado: (2014)

PCI proteins eIF3e and eIF3m define distinct translation initiation factor 3 complexes
por: Zhou, Chunshui, et al.
Publicado: (2005)

The eukaryotic initiation factor eIF4H facilitates loop-binding, repetitive RNA unwinding by the eIF4A DEAD-box helicase
por: Sun, Yingjie, et al.
Publicado: (2012)

Regulation of Translation by TOR, eIF4E and eIF2α in Plants: Current Knowledge, Challenges and Future Perspectives
por: Sesma, Ane, et al.
Publicado: (2017)

Signalling to eIF4E in cancer
por: Siddiqui, Nadeem, et al.
Publicado: (2015)

Translational initiation in E. coli occurs at the correct sites genome-wide in the absence of mRNA-rRNA base-pairing
por: Saito, Kazuki, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_hqqbko7v611uo94ohlgfve658b