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ProteomicsDEAD-box ATPase Dbp2 mediates mRNA release after 3’-end formation
mRNA biogenesis in the eukaryotic nucleus is a highly complex process. The numerous RNA processing steps are spatially and temporally coordinated to ensure that only fully processed transcripts are released into the nucleoplasm for export from the nucleus. Here, we explore the hypothesis that fissio...
ORGANISM(S): Schizosaccharomyces pombe 927 
2024-07-04 | PXD048560 | Pride
Dead-box atpase Rna processing Rnp remodelling Fission yeast Rna 3’ end formation Rna export Regulation of gene expression Sr protein 
UnknownIdentification of a long non-coding RNA-associated RNP complex regulating metastasis at the translational step.
Not available
S-EPMC3801433 | biostudies-literature
UnknownHuman Upf1 is a highly processive RNA helicase and translocase with RNP remodelling activities.
Not available
S-EPMC4506499 | biostudies-literature
ProteomicsUnbiased characterization and systematic profiling of metabolically labeled RNA-binding sites
Here we introduce pRBS-ID, an amenable platform that enables robust profiling of PAR-crosslinked RBSs. Using tandem mass spectrometry (MS/MS) approaches, we unbiasedly characterize the PAR adducts on peptides, to develop an optimal MS/MS search pipeline that enables robust identification and quantif...
ORGANISM(S): Homo sapiens (Human) 
2021-11-02 | PXD023401 | Pride
Human Lc-ms/ms 
TranscriptomicsRNA clamping by Vasa assembles a piRNA Amplifier complex on transposon transcripts
Germline-specific Piwi-interacting RNAs (piRNAs) protect the genome against selfish genetic elements and are essential for fertility in animals. piRNAs targeting active transposons are amplified by a feed-forward loop known as the Ping-pong cycle, which links endonucleolytic slicing of target RNA...
ORGANISM(S): Bombyx mori 
2014-06-04 | E-GEOD-57420 | biostudies-arrayexpress
UnknownDEAD-box ATPase Dbp2 is the key enzyme in an mRNP assembly checkpoint at the 3'-end of genes and involved in the recycling of cleavage factors.
Not available
S-EPMC11315920 | biostudies-literature
UnknownPrp43/DHX15 exemplify RNA helicase multifunctionality in the gene expression network.
Not available
S-EPMC9458436 | biostudies-literature
GenomicsRNA clamping by Vasa assembles a piRNA Amplifier complex on transposon transcripts
Germline-specific Piwi-interacting RNAs (piRNAs) protect the genome against selfish genetic elements and are essential for fertility in animals. piRNAs targeting active transposons are amplified by a feed-forward loop known as the Ping-pong cycle, which links endonucleolytic slicing of target RNAs b...
ORGANISM(S): Bombyx mori 
2014-06-04 | GSE57420 | GEO
UnknownThe SWI/SNF subunit BRG1 affects alternative splicing by changing RNA binding factor interactions with nascent RNA.
Not available
S-EPMC8960663 | biostudies-literature
UnknownHuman U1 snRNA forms a new chromatin-associated snRNP with TAF15.
Not available
S-EPMC2680868 | biostudies-literature
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