Statistically robust methylation calling for whole-transcriptome bisulfite sequencing reveals distinct methylation patterns for mouse RNAs
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- Carine Legrand
- Francesca Tuorto
- Mark Hartmann
- Reinhard Liebers
- Dominik Jacob
- Mark Helm
- Frank Lyko
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000408790600011&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1101/gr.210666.116
- eISSN
- 1549-5469
- Externe Identifier
- Clarivate Analytics Document Solution ID: FF3JF
- PubMed Identifier: 28684555
- ISSN
- 1088-9051
- Ausgabe der Veröffentlichung
- 9
- Zeitschrift
- GENOME RESEARCH
- Paginierung
- 1589 - 1596
- Datum der Veröffentlichung
- 2017
- Status
- Published
- Titel
- Statistically robust methylation calling for whole-transcriptome bisulfite sequencing reveals distinct methylation patterns for mouse RNAs
- Sub types
- Article
- Ausgabe der Zeitschrift
- 27
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Abstract
- <jats:p>Cytosine-5 RNA methylation plays an important role in several biologically and pathologically relevant processes. However, owing to methodological limitations, the transcriptome-wide distribution of this mark has remained largely unknown. We previously established RNA bisulfite sequencing as a method for the analysis of RNA cytosine-5 methylation patterns at single-base resolution. More recently, next-generation sequencing has provided opportunities to establish transcriptome-wide maps of this modification. Here, we present a computational approach that integrates tailored filtering and data-driven statistical modeling to eliminate many of the artifacts that are known to be associated with bisulfite sequencing. By using RNAs from mouse embryonic stem cells, we performed a comprehensive methylation analysis of mouse tRNAs, rRNAs, and mRNAs. Our approach identified all known methylation marks in tRNA and two previously unknown but evolutionary conserved marks in 28S rRNA. In addition, mRNAs were found to be very sparsely methylated or not methylated at all. Finally, the tRNA-specific activity of the DNMT2 methyltransferase could be resolved at single-base resolution, which provided important further validation. Our approach can be used to profile cytosine-5 RNA methylation patterns in many experimental contexts and will be important for understanding the function of cytosine-5 RNA methylation in RNA biology and in human disease.</jats:p>
- Autoren
- Carine Legrand
- Francesca Tuorto
- Mark Hartmann
- Reinhard Liebers
- Dominik Jacob
- Mark Helm
- Frank Lyko
- DOI
- 10.1101/gr.210666.116
- eISSN
- 1549-5469
- ISSN
- 1088-9051
- Ausgabe der Veröffentlichung
- 9
- Zeitschrift
- Genome Research
- Sprache
- en
- Online publication date
- 2017
- Paginierung
- 1589 - 1596
- Datum der Veröffentlichung
- 2017
- Status
- Published
- Herausgeber
- Cold Spring Harbor Laboratory
- Herausgeber URL
- http://dx.doi.org/10.1101/gr.210666.116
- Datum der Datenerfassung
- 2021
- Titel
- Statistically robust methylation calling for whole-transcriptome bisulfite sequencing reveals distinct methylation patterns for mouse RNAs
- Ausgabe der Zeitschrift
- 27
Datenquelle: Crossref
- Abstract
- Cytosine-5 RNA methylation plays an important role in several biologically and pathologically relevant processes. However, owing to methodological limitations, the transcriptome-wide distribution of this mark has remained largely unknown. We previously established RNA bisulfite sequencing as a method for the analysis of RNA cytosine-5 methylation patterns at single-base resolution. More recently, next-generation sequencing has provided opportunities to establish transcriptome-wide maps of this modification. Here, we present a computational approach that integrates tailored filtering and data-driven statistical modeling to eliminate many of the artifacts that are known to be associated with bisulfite sequencing. By using RNAs from mouse embryonic stem cells, we performed a comprehensive methylation analysis of mouse tRNAs, rRNAs, and mRNAs. Our approach identified all known methylation marks in tRNA and two previously unknown but evolutionary conserved marks in 28S rRNA. In addition, mRNAs were found to be very sparsely methylated or not methylated at all. Finally, the tRNA-specific activity of the DNMT2 methyltransferase could be resolved at single-base resolution, which provided important further validation. Our approach can be used to profile cytosine-5 RNA methylation patterns in many experimental contexts and will be important for understanding the function of cytosine-5 RNA methylation in RNA biology and in human disease.
- Addresses
- Division of Epigenetics, DKFZ-ZMBH Alliance, German Cancer Research Center, 69120 Heidelberg, Germany.
- Autoren
- Carine Legrand
- Francesca Tuorto
- Mark Hartmann
- Reinhard Liebers
- Dominik Jacob
- Mark Helm
- Frank Lyko
- DOI
- 10.1101/gr.210666.116
- eISSN
- 1549-5469
- Externe Identifier
- PubMed Identifier: 28684555
- PubMed Central ID: PMC5580717
- Funding acknowledgements
- Landesstiftung Baden-Württemberg: ncRNA_019
- Deutsche Forschungsgemeinschaft: Priority Programme 1784
- Open access
- true
- ISSN
- 1088-9051
- Ausgabe der Veröffentlichung
- 9
- Zeitschrift
- Genome research
- Schlüsselwörter
- Animals
- Humans
- Mice
- Methyltransferases
- RNA, Messenger
- RNA, Ribosomal, 28S
- RNA, Transfer
- DNA Methylation
- RNA Processing, Post-Transcriptional
- High-Throughput Nucleotide Sequencing
- Transcriptome
- Sprache
- eng
- Medium
- Print-Electronic
- Online publication date
- 2017
- Open access status
- Open Access
- Paginierung
- 1589 - 1596
- Datum der Veröffentlichung
- 2017
- Status
- Published
- Publisher licence
- CC BY-NC
- Datum der Datenerfassung
- 2017
- Titel
- Statistically robust methylation calling for whole-transcriptome bisulfite sequencing reveals distinct methylation patterns for mouse RNAs.
- Sub types
- Research Support, Non-U.S. Gov't
- research-article
- Journal Article
- Ausgabe der Zeitschrift
- 27
Files
http://genome.cshlp.org/content/27/9/1589.full.pdf https://europepmc.org/articles/PMC5580717?pdf=render
Datenquelle: Europe PubMed Central
- Abstract
- Cytosine-5 RNA methylation plays an important role in several biologically and pathologically relevant processes. However, owing to methodological limitations, the transcriptome-wide distribution of this mark has remained largely unknown. We previously established RNA bisulfite sequencing as a method for the analysis of RNA cytosine-5 methylation patterns at single-base resolution. More recently, next-generation sequencing has provided opportunities to establish transcriptome-wide maps of this modification. Here, we present a computational approach that integrates tailored filtering and data-driven statistical modeling to eliminate many of the artifacts that are known to be associated with bisulfite sequencing. By using RNAs from mouse embryonic stem cells, we performed a comprehensive methylation analysis of mouse tRNAs, rRNAs, and mRNAs. Our approach identified all known methylation marks in tRNA and two previously unknown but evolutionary conserved marks in 28S rRNA. In addition, mRNAs were found to be very sparsely methylated or not methylated at all. Finally, the tRNA-specific activity of the DNMT2 methyltransferase could be resolved at single-base resolution, which provided important further validation. Our approach can be used to profile cytosine-5 RNA methylation patterns in many experimental contexts and will be important for understanding the function of cytosine-5 RNA methylation in RNA biology and in human disease.
- Date of acceptance
- 2017
- Autoren
- Carine Legrand
- Francesca Tuorto
- Mark Hartmann
- Reinhard Liebers
- Dominik Jacob
- Mark Helm
- Frank Lyko
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/28684555
- DOI
- 10.1101/gr.210666.116
- eISSN
- 1549-5469
- Externe Identifier
- PubMed Central ID: PMC5580717
- Ausgabe der Veröffentlichung
- 9
- Zeitschrift
- Genome Res
- Schlüsselwörter
- Animals
- DNA Methylation
- High-Throughput Nucleotide Sequencing
- Humans
- Methyltransferases
- Mice
- RNA Processing, Post-Transcriptional
- RNA, Messenger
- RNA, Ribosomal, 28S
- RNA, Transfer
- Transcriptome
- Sprache
- eng
- Country
- United States
- Paginierung
- 1589 - 1596
- PII
- gr.210666.116
- Datum der Veröffentlichung
- 2017
- Status
- Published
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2018
- Titel
- Statistically robust methylation calling for whole-transcriptome bisulfite sequencing reveals distinct methylation patterns for mouse RNAs.
- Sub types
- Journal Article
- Research Support, Non-U.S. Gov't
- Ausgabe der Zeitschrift
- 27
Datenquelle: PubMed
- Beziehungen:
- Eigentum von