ArticleCell reports2017
The Conserved, Disease-Associated RNA Binding Protein dNab2 Interacts with the Fragile X Protein Ortholog in Drosophila Neurons.
Article in Cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed, 38 citations in OpenAlex.
- Orb2 RNA-binding activity promotes neural stem cell development and brain growth in Drosophila larvae.Cell reports · 2026Article
- The Polyadenosine RNA-Binding Protein ZC3H14 Localizes to Synapses and Regulates Synaptosomal CaMKIIα Levels.bioRxiv : the preprint server for biology · 2026Article
- A kinetic ruler controls mRNA poly(A) tail length.Genes & development · 2025Article
- A critical role for the fascin family of actin bundling proteins in axon development, brain wiring and function.Molecular and cellular neurosciences · 2025Article
- O-GlcNAc transferase congenital disorder of glycosylation (OGT-CDG): Potential mechanistic targets revealed by evaluating the OGT interactome.The Journal of biological chemistry · 2024Review
- The RNA-binding protein Nab2 regulates levels of the RhoGEF Trio to govern axon and dendrite morphology.Molecular biology of the cell · 2024Article
- TheeLife · 2023Article
- The making of the Drosophila mushroom body.Frontiers in physiology · 2023Review
- The Nab2 RNA-binding protein patterns dendritic and axonal projections through a planar cell polarity-sensitive mechanism.G3 (Bethesda, Md.) · 2022Article
- The disease-associated proteins Drosophila Nab2 and Ataxin-2 interact with shared RNAs and coregulate neuronal morphology.Genetics · 2022Article
- The RNA-binding protein Nab2 regulates the proteome of the developing Drosophila brain.The Journal of biological chemistry · 2021Article
- The Angiotensin-Converting Enzyme Inhibitor Lisinopril Mitigates Memory and Motor Deficits in aPathophysiology : the official journal of the International Society for Pathophysiology · 2021Article
- The Fine Art of Writing a Message: RNA Metabolism in the Shaping and Remodeling of the Nervous System.Frontiers in molecular neuroscience · 2021Review
- A Genetic Screen Links the Disease-Associated Nab2 RNA-Binding Protein to the Planar Cell Polarity Pathway inG3 (Bethesda, Md.) · 2020Article
- Wnd/DLK Is a Critical Target of FMRP Responsible for Neurodevelopmental and Behavior Defects in the Drosophila Model of Fragile X Syndrome.Cell reports · 2019Article
- Structure-function relationships in the Nab2 polyadenosine-RNA binding Zn finger protein family.Protein science : a publication of the Protein Society · 2019Review
- Rare copy number variations affecting the synaptic gene DMXL2 in neurodevelopmental disorders.Journal of neurodevelopmental disorders · 2019Article
- Structural and Functional Abnormalities in the Olfactory System of Fragile X Syndrome Models.Frontiers in molecular neuroscience · 2019Review
- Aberrant RNA translation in fragile X syndrome: From FMRP mechanisms to emerging therapeutic strategies.Brain research · 2018Review
- The polyadenosine RNA-binding protein ZC3H14 interacts with the THO complex and coordinately regulates the processing of neuronal transcripts.Nucleic acids research · 2018Article
Corrections and comments
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Authors and funding
16 authors at 2 institutions in 1 country.
Funding
Abstract
The Drosophila dNab2 protein is an ortholog of human ZC3H14, a poly(A) RNA binding protein required for intellectual function. dNab2 supports memory and axon projection, but its molecular role in neurons is undefined. Here, we present a network of interactions that links dNab2 to cytoplasmic control of neuronal mRNAs in conjunction with the fragile X protein ortholog dFMRP. dNab2 and dfmr1 interact genetically in control of neurodevelopment and olfactory memory, and their encoded proteins co-localize in puncta within neuronal processes. dNab2 regulates CaMKII, but not futsch, implying a selective role in control of dFMRP-bound transcripts. Reciprocally, dFMRP and vertebrate FMRP restrict mRNA poly(A) tail length, similar to dNab2/ZC3H14. Parallel studies of murine hippocampal neurons indicate that ZC3H14 is also a cytoplasmic regulator of neuronal mRNAs. Altogether, these findings suggest that dNab2 represses expression of a subset of dFMRP-target mRNAs, which could underlie brain-specific defects in patients lacking ZC3H14.
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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.