Interaction of hnRNPA1/A2 and DAZAP1 with an Alu-derived intronic splicing enhancer regulates ATM aberrant splicing. [PDF]
We have previously identified an Alu-derived Intronic Splicing enhancer (ISE) in the Ataxia Teleangectasia Mutated gene (ATM) that facilitates intron pre-mRNA processing and leads to the inclusion of a cryptic exon in the final mRNA transcript.
Tibor Pastor, Franco Pagani
doaj +1 more source
A trio of unique alternative splicing patterns : the splicing of tandem NAGNAG acceptors, transcription-start-site-dependent and mutually dependent cassette exons [PDF]
With the rapid increase in the volume of genomic and transcript data in mouse and human, a diverse set of alternative splicing patterns can be discovered.
Chern, Tzu-Ming
core +1 more source
Functional characterization of Ysh1p, the yeast endonuclease involved in 3" end processing and in transcription termination of RNA polymerase II transcripts [PDF]
Eukaryotic RNA polymerase II (RNAP II) is involved in the synthesis of two major classes of transcripts: messenger RNAs (mRNAs) and small nuclear and small nucleolar RNAs.
Garas, Monika
core +1 more source
Role of the Constitutive Splicing Factors U2AF65 and SAP49 in Suboptimal RNA Splicing of Novel Retroviral Mutants [PDF]
Retroviruses display a unique form of alternative splicing in which both spliced and unspliced RNAs accumulate in the cytoplasm. Simple retroviruses, such as avian sarcoma virus, do not encode regulatory proteins that affect splicing; this process is controlled solely through interactions between the viral RNA and the host cell splicing machinery ...
J, Bouck +3 more
openaire +2 more sources
TET dioxygenases localize at splicing speckles and promote RNA splicing
The dynamic regulation of RNA metabolism plays a crucial part in cellular function, with emerging evidence suggesting an important role for RNA modifications in this process.
Florian D. Hastert +11 more
doaj +1 more source
Multiple human diseases including cancer have been associated with a dysregulation in RNA splicing patterns. In the current study, modifications to the global RNA splicing landscape of cellular genes were investigated in the context of Epstein-Barr virus-
Victoria E S Armero +12 more
doaj +1 more source
A method of predicting changes in human gene splicing induced by genetic variants in context of cis-acting elements [PDF]
Background: polymorphic variants and mutations disrupting canonical splicing isoforms are among the leading causes of human hereditary disorders. While there is a substantial evidence of aberrant splicing causing Mendelian diseases, the implication of ...
Churbanov, Alexander +8 more
core +1 more source
RNA is spliced concomitantly with transcription and the process is organized by RNA splicing factors, transcriptional regulators, and chromatin regulators. RNA is spliced in close proximity to transcription machinery. Hence, some RNA splicing factors may
Koji Kitamura +6 more
doaj +1 more source
Trim25 is an RNA-specific activator of Lin28a/TuT4-mediated uridylation [PDF]
RNA binding proteins have thousands of cellular RNA targets and often exhibit opposite or passive molecular functions. Lin28a is a conserved RNA binding protein involved in pluripotency and tumorigenesis that was previously shown to trigger TuT4-mediated
Nowak, Jakub S. +14 more
core +1 more source
The neuronal splicing factor Nova co-localizes with target RNAs in the dendrite [PDF]
Nova proteins are neuron-specific RNA binding proteins targeted by autoantibodies in a disorder manifest by failure of motor inhibition, and they regulate splicing and alternative 3' processing. Nova regulates splicing of RNAs encoding synaptic proteins, including the inhibitory glycine receptor alpha2 subunit (GlyRalpha2), and binds to others ...
Claudia Racca +8 more
openaire +4 more sources

