ArticleNucleic acids research2021
MKRN3-mediated ubiquitination of Poly(A)-binding proteins modulates the stability and translation of GNRH1 mRNA in mammalian puberty.
Article in Nucleic acids research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.
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Who cites it
49 citing papers in PubMed, 1 synthesis or guideline pooled it, 85 citations in OpenAlex.
- PABPC1--mRNA stability, protein translation and tumorigenesis.Frontiers in oncology · 2022Pooled it
- PABPC1 in Cancer: From a Translational Housekeeper to a Stress-Responsive Regulatory Hub.Cancer science · 2026Review
- Article
- Article
- Divergent epigenetic profile underlie pubertal disorders in MKRN3-associated central precocious puberty and Prader-Willi syndrome: insights from a frameshift variant.World journal of pediatrics : WJP · 2026Article
- The intricate dance of RNA-binding proteins: unveiling the mechanisms behind male infertility.Human reproduction update · 2026Review
- A machine learning-derived hypoxia- and lactylation-associated gene signature for prognostic stratification and immune landscape characterization in lung adenocarcinoma.Frontiers in immunology · 2026Article
- PABPC3 drives ovarian cancer metastasis and drug sensitivity by downregulating CLDN1 expression.Cell death & disease · 2025Article
- UBE3A reinstatement restores behaviorand proteome in an Angelman syndrome mouse model of imprinting defects.Molecular autism · 2025Article
- PABPC1 SUMOylation enhances cell survival by promoting mitophagy through stabilizing U-rich mRNAs within stress granules.Nature communications · 2025Article
- Integrated quantitative proteomics and phosphoproteomics analysis reveals USP46-POU4F1-HPSE signaling axis in the pathogenesis of Hirschsprung disease.Acta biochimica et biophysica Sinica · 2025Article
- High-throughput transcriptome analysis reveals a developmental increase in Acvr1c which mediates epigenetic repression of the gene encoding the pubertal brake, Makorin ring finger protein 3.NAR molecular medicine · 2025Article
- PABPC4 Inhibits SADS-CoV Replication by Degrading the Nucleocapsid Protein Through Selective Autophagy.Veterinary sciences · 2025Article
- Monosome Stalls the Translation Process Mediated by IGF2BP in Arcuate Nucleus for Puberty Onset Delay.Molecular neurobiology · 2025Article
- A novel model of central precocious puberty disease: Paternal MKRN3 gene-modified rabbit.Animal models and experimental medicine · 2025Article
- Genetics and Epigenetics of Human Pubertal Timing: The Contribution of Genes Associated With Central Precocious Puberty.Journal of the Endocrine Society · 2025Review
- Ubiquitination of p21 by E3 ligase RNF135 promotes the proliferation of human glioblastoma cells.Oncology letters · 2024Article
- Energy stress-induced circDDX21 promotes glycolysis and facilitates hepatocellular carcinogenesis.Cell death & disease · 2024Article
- RNF125‑mediated ubiquitination of MCM6 regulates the proliferation of human liver hepatocellular carcinoma cells.Oncology letters · 2024Article
- The ubiquitin codes in cellular stress responses.Protein & cell · 2024Review
Corrections and comments
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Authors and funding
18 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The family of Poly(A)-binding proteins (PABPs) regulates the stability and translation of messenger RNAs (mRNAs). Here we reported that the three members of PABPs, including PABPC1, PABPC3 and PABPC4, were identified as novel substrates for MKRN3, whose deletion or loss-of-function mutations were genetically associated with human central precocious puberty (CPP). MKRN3-mediated ubiquitination was found to attenuate the binding of PABPs to the poly(A) tails of mRNA, which led to shortened poly(A) tail-length of GNRH1 mRNA and compromised the formation of translation initiation complex (TIC). Recently, we have shown that MKRN3 epigenetically regulates the transcription of GNRH1 through conjugating poly-Ub chains onto methyl-DNA bind protein 3 (MBD3). Therefore, MKRN3-mediated ubiquitin signalling could control both transcriptional and post-transcriptional switches of mammalian puberty initiation. While identifying MKRN3 as a novel tissue-specific translational regulator, our work also provided new mechanistic insights into the etiology of MKRN3 dysfunction-associated human CPP.
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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.