Evidence map›Paper›PMID 33526657›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

A machine learning-based framework for modeling transcription elongation.

Peiyuan Feng, An Xiao, Meng Fang, Fangping Wan, Shuya Li, Peng Lang, Dan Zhao, Jianyang Zeng

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Peiyuan FengInstitute for Interdisciplinary Information Sciences, Tsinghua University, Beijing, China.
An XiaoInstitute for Interdisciplinary Information Sciences, Tsinghua University, Beijing, China.ORCID 0000-0003-0909-3234
Meng FangMinistry of Education Key Laboratory of Bioinformatics, Tsinghua University, Beijing, China.
Fangping WanInstitute for Interdisciplinary Information Sciences, Tsinghua University, Beijing, China.ORCID 0000-0003-1647-3278
Shuya LiInstitute for Interdisciplinary Information Sciences, Tsinghua University, Beijing, China.
Peng LangInstitute for Interdisciplinary Information Sciences, Tsinghua University, Beijing, China.
Dan ZhaoInstitute for Interdisciplinary Information Sciences, Tsinghua University, Beijing, China; zhaodan2018@tsinghua.edu.cn zengjy321@tsinghua.edu.cn.
Jianyang ZengInstitute for Interdisciplinary Information Sciences, Tsinghua University, Beijing, China; zhaodan2018@tsinghua.edu.cn zengjy321@tsinghua.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

RNA polymerase II (Pol II) generally pauses at certain positions along gene bodies, thereby interrupting the transcription elongation process, which is often coupled with various important biological functions, such as precursor mRNA splicing and gene expression regulation. Characterizing the transcriptional elongation dynamics can thus help us understand many essential biological processes in eukaryotic cells. However, experimentally measuring Pol II elongation rates is generally time and resource consuming. We developed PEPMAN (polymerase II elongation pausing modeling through attention-based deep neural network), a deep learning-based model that accurately predicts Pol II pausing sites based on the native elongating transcript sequencing (NET-seq) data. Through fully taking advantage of the attention mechanism, PEPMAN is able to decipher important sequence features underlying Pol II pausing. More importantly, we demonstrated that the analyses of the PEPMAN-predicted results around various types of alternative splicing sites can provide useful clues into understanding the cotranscriptional splicing events. In addition, associating the PEPMAN prediction results with different epigenetic features can help reveal important factors related to the transcription elongation process. All these results demonstrated that PEPMAN can provide a useful and effective tool for modeling transcription elongation and understanding the related biological factors from available high-throughput sequencing data.

Indexed as

Genome, HumanMachine LearningModels, BiologicalTranscription Elongation, GeneticBase SequenceBinding SitesDNA MethylationEpigenesis, GeneticHEK293 CellsHeLa CellsHistonesHumansNucleotide MotifsProtein Processing, Post-TranslationalRNA Polymerase IIRNA Splice SitesHistonesRNA Polymerase IIRNA Splice Sitesalternative splicingdeep learningPol II pausing

Identifiers

PMID33526657
PMCPMC8017690

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

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.