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4 results for “alternative polyadenylation”
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Large-scale tethered screen of RNA-binding proteins reveals novel regulators of poly(A) site selection.
Molecular cell · 2026
Alternative polyadenylation (APA) generates transcript isoforms with distinct 3' ends, yet the repertoire of its protein regulators remains poorly defined. Using a large-scale tethered function screen, we profiled 879 human RNA-binding proteins (RBPs) and identified 63 high-confidence activators of poly(A) …
PMID 42361791 DOI ↗
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Integrated multi-omics analysis of zinc-finger proteins uncovers roles in RNA regulation.
Molecular cell · 2024 · 84(19): 3826-3842.e8
RNA interactome studies have revealed that hundreds of zinc-finger proteins (ZFPs) are candidate RNA-binding proteins (RBPs), yet their RNA substrates and functional significance remain largely uncharacterized. Here, we present a systematic multi-omics analysis of the DNA- and RNA-binding targets and …
PMID 39303722 DOI ↗
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A CRISPR RNA-binding protein screen reveals regulators of RUNX1 isoform generation.
Blood advances · 2021 · 5(5): 1310-1323
The proper balance of hematopoietic stem cell (HSC) self-renewal and differentiation is critical for normal hematopoiesis and is disrupted in hematologic malignancy. Among regulators of HSC fate, transcription factors have a well-defined central role, and mutations promote malignant transformation. More …
PMID 33656539 DOI ↗
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Protein-RNA Networks Regulated by Normal and ALS-Associated Mutant HNRNPA2B1 in the Nervous System.
Neuron · 2016 · 92(4): 780-795
HnRNPA2B1 encodes an RNA binding protein associated with neurodegeneration. However, its function in the nervous system is unclear. Transcriptome-wide crosslinking and immunoprecipitation in mouse spinal cord discover UAGG motifs enriched within ∼2,500 hnRNP A2/B1 binding sites and an unexpected role …
PMID 27773581 DOI ↗
Datasets 14
Large-scale tethered screen of RNA-binding proteins reveals novel regulators of poly(A) site selection [PAS-seq]
Homo sapiens · Illumina
Large-scale tethered screen of RNA-binding proteins reveals novel regulators of poly(A) site selection [RNA-Seq]
Homo sapiens · Illumina
Large-scale tethered screen of RNA-binding proteins reveals novel regulators of poly(A) site selection [eCLIP]
Homo sapiens · Illumina
Alternative polyadenylation mediates genetic regulation of gene expression
Homo sapiens · GPL18573
CRISPR/Cas9 screening of RNA binding proteins (RBPs) that regulate RUNX1 isoform production
Homo sapiens · GPL20301
HNRNPA2B1 regulates alternative RNA processing in the nervous system and accumulates in granules in ALS IPSC-derived motor neurons [hnRNPA2B1_small_rnaseq]
Mus musculus · GPL15520
HNRNPA2B1 regulates alternative RNA processing in the nervous system and accumulates in granules in ALS IPSC-derived motor neurons [hnRNPA2B1_Arrays_human_Fibs_2]
Homo sapiens · GPL15106
HNRNPA2B1 regulates alternative RNA processing in the nervous system and accumulates in granules in ALS IPSC-derived motor neurons [iCLIP-seq]
Mus musculus · GPL13112
HNRNPA2B1 regulates alternative RNA processing in the nervous system and accumulates in granules in ALS IPSC-derived motor neurons [hnRNPA2B1_Arrays_human_Fibs_1]
Homo sapiens · GPL15106
HNRNPA2B1 regulates alternative RNA processing in the nervous system and accumulates in granules in ALS IPSC-derived motor neurons [hnRNPA2B1_RNA-seq_mouse_SC]
Mus musculus · GPL13112
HNRNPA2B1 regulates alternative RNA processing in the nervous system and accumulates in granules in ALS IPSC-derived motor neurons [hnRNPA2B1_Arrays_human_iPSC_MN_Stress]
Homo sapiens · GPL17585
HNRNPA2B1 regulates alternative RNA processing in the nervous system and accumulates in granules in ALS IPSC-derived motor neurons [hnRNPA2B1_Arrays_mouse_SC]
Mus musculus · GPL13185
HNRNPA2B1 regulates alternative RNA processing in the nervous system and accumulates in granules in ALS IPSC-derived motor neurons [hnRNPA2B1_eCLIP_human_iPSC_MN]
Homo sapiens · GPL16791
HNRNPA2B1 regulates alternative RNA processing in the nervous system and accumulates in granules in ALS IPSC-derived motor neurons [hnRNPA2B1_Arrays_human_iPSC_MN_ASO]
Homo sapiens · GPL17585
Analyses 1
GSE138197 · 6 steps · RNA-Seq · code_examples
Skipper analysis of eCLIP datasets enables sensitive detection of constrained translation factor binding sites. (2023)