ArticleThe EMBO journal2018
Molecular architecture of LSM14 interactions involved in the assembly of mRNA silencing complexes.
Article in The EMBO journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
50 citing papers in PubMed, 87 citations in OpenAlex.
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- Phosphoproteomics identifies the DYRK1B protein kinase as a regulator of processing bodies.Journal of cell science · 2026Article
- RNA-binding proteins in the mouse lens: Functional classifications, expression profiling, and interaction studies of Carhsp1 with crystallin mRNAs.Developmental biology · 2026Article
- Deadenylation and Decapping Factors Cooperatively Stimulate Biochemical Activities of DEAD-Box ATPase Dhh1.bioRxiv : the preprint server for biology · 2026Article
- RNA helicase DDX6 governs ASC speck formation in P-bodies and the transition to stress granules via phase separation during inflammasome activation.Cell discovery · 2026Article
- The enteroviral protease target LSM14A operates outside of P-bodies to augment antiviral innate immunity.bioRxiv : the preprint server for biology · 2026Article
- Bioinformatic Analyses of the Ataxin-2 Family Since Algae Emphasize Its Small Isoforms, Large Chimerisms, and the Importance of Human Exon 1B as Target of Therapies to Prevent Neurodegeneration.International journal of molecular sciences · 2026Article
- Identification of eIF4ET binding partners inmicroPublication biology · 2026Article
- Blunted Lsm14b activation disrupts maternal mRNA remodeling during the GV-to-MII transition in a mouse model of polycystic ovary syndrome.Frontiers in cell and developmental biology · 2026Article
- Ddx61-enriched condensates refine heart regeneration programs.Nature communications · 2025Article
- Epigenetic regulation and maternal-to-zygotic transition in dwarf surf clam (Zoological research · 2025Article
- EDC4 C-terminal domain scaffolds P-body assembly and links P-body dynamics to p53-mediated tumor suppression.RNA (New York, N.Y.) · 2025Article
- FTO-mediated mClinical and translational medicine · 2025Article
- Musashi-dependent mRNA translational activation is mediated through association with the Scd6/Like-sm family member, LSM14B.Scientific reports · 2025Article
- Fluorescence lifetime sorting reveals tunable enzyme interactions within cytoplasmic condensates.The Journal of cell biology · 2025Article
- Two mechanisms repress cyclin B1 translation to maintain prophase arrest in mouse oocytes.Nature communications · 2024Article
- RNA sequestration in P-bodies sustains myeloid leukaemia.Nature cell biology · 2024Article
- METTL1-modulated LSM14A facilitates proliferation and migration in glioblastoma via the stabilization of DDX5.iScience · 2024Article
- Article
- Quantitative proteomics reveals the dynamic proteome landscape of zebrafish embryos during the maternal-to-zygotic transition.iScience · 2024Article
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 2 countries.
Funding
Abstract
The LSM domain-containing protein LSM14/Rap55 plays a role in mRNA decapping, translational repression, and RNA granule (P-body) assembly. How LSM14 interacts with the mRNA silencing machinery, including the eIF4E-binding protein 4E-T and the DEAD-box helicase DDX6, is poorly understood. Here we report the crystal structure of the LSM domain of LSM14 bound to a highly conserved C-terminal fragment of 4E-T. The 4E-T C-terminus forms a bi-partite motif that wraps around the N-terminal LSM domain of LSM14. We also determined the crystal structure of LSM14 bound to the C-terminal RecA-like domain of DDX6. LSM14 binds DDX6 via a unique non-contiguous motif with distinct directionality as compared to other DDX6-interacting proteins. Together with mutational and proteomic studies, the LSM14-DDX6 structure reveals that LSM14 has adopted a divergent mode of binding DDX6 in order to support the formation of mRNA silencing complexes and P-body assembly.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.