RNA-Binding Protein Immunoprecipitation and High-Throughput Sequencing

Author(s):  
Tino Köster ◽  
Dorothee Staiger
Methods ◽  
2017 ◽  
Vol 118-119 ◽  
pp. 171-181 ◽  
Author(s):  
Tzu-Fang Lou ◽  
Chase A. Weidmann ◽  
Jordan Killingsworth ◽  
Traci M. Tanaka Hall ◽  
Aaron C. Goldstrohm ◽  
...  

2020 ◽  
Vol 48 (W1) ◽  
pp. W300-W306 ◽  
Author(s):  
Jae Y Hwang ◽  
Sungbo Jung ◽  
Tae L Kook ◽  
Eric C Rouchka ◽  
Jinwoong Bok ◽  
...  

Abstract The rMAPS2 (RNA Map Analysis and Plotting Server 2) web server, freely available at http://rmaps.cecsresearch.org/, has provided the high-throughput sequencing data research community with curated tools for the identification of RNA binding protein sites. rMAPS2 analyzes differential alternative splicing or CLIP peak data obtained from high-throughput sequencing data analysis tools like MISO, rMATS, Piranha, PIPE-CLIP and PARalyzer, and then, graphically displays enriched RNA-binding protein target sites. The initial release of rMAPS focused only on the most common alternative splicing event, skipped exon or exon skipping. However, there was a high demand for the analysis of other major types of alternative splicing events, especially for retained intron events since this is the most common type of alternative splicing in plants, such as Arabidopsis thaliana. Here, we expanded the implementation of rMAPS2 to facilitate analyses for all five major types of alternative splicing events: skipped exon, mutually exclusive exons, alternative 5′ splice site, alternative 3′ splice site and retained intron. In addition, by employing multi-threading, rMAPS2 has vastly improved the user experience with significant reductions in running time, ∼3.5 min for the analysis of all five major alternative splicing types at once.


2017 ◽  
Vol 45 (19) ◽  
pp. 11004-11018 ◽  
Author(s):  
David Heller ◽  
Ralf Krestel ◽  
Uwe Ohler ◽  
Martin Vingron ◽  
Annalisa Marsico

2019 ◽  
Vol 20 (5) ◽  
pp. 1010 ◽  
Author(s):  
Yoshika Hayakawa-Yano ◽  
Masato Yano

A set of tissue-specific splicing factors are thought to govern alternative splicing events during neural progenitor cell (NPC)-to-neuron transition by regulating neuron-specific exons. Here, we propose one such factor, RNA-binding protein Quaking 5 (Qki5), which is specifically expressed in the early embryonic neural stem cells. We performed mRNA-SEQ (Sequence) analysis using mRNAs obtained by developing cerebral cortices in Qk (Quaking) conditional knockout (cKO) mice. As expected, we found a large number of alternative splicing changes between control and conditional knockouts relative to changes in transcript levels. DAVID (The Database for Annotation, Visualization and Integrated Discovery) and Metascape analyses suggested that the affected spliced genes are involved in axon development and microtubule-based processes. Among these, the mRNA coding for the Ninein protein is listed as one of Qki protein-dependent alternative splicing targets. Interestingly, this exon encodes a very long polypeptide (2121 nt), and has been previously defined as a dynamic RNA switch during the NPC-to-neuron transition. Additionally, we validated that the regulation of this large exon is consistent with the Qki5-dependent alternative exon inclusion mode suggested by our previous Qki5 HITS-CLIP (high throughput sequencing-cross linking immunoprecipitation) analysis. Taken together, these data suggest that Qki5 is an important factor for alternative splicing in the NPC-to-neuron transition.


2007 ◽  
Vol 177 (4S) ◽  
pp. 78-79
Author(s):  
Lioudmila Sitnikova ◽  
Gary Mendese ◽  
Qin Lui ◽  
Bruce A. Woda ◽  
Di Lu ◽  
...  

2019 ◽  
Author(s):  
Benjamin Rauwel ◽  
Yannick Degboe ◽  
Katy Diallo ◽  
Souraya Sayegh ◽  
Michel Baron ◽  
...  

2014 ◽  
Author(s):  
Jessie M Sutherland ◽  
Alexander P Sobinoff ◽  
Kate Redgrove ◽  
Tara-Lynne Davidson ◽  
Nicole A Siddall ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document