sRNAfrag: A pipeline and suite of tools to analyze fragmentation in small RNA sequencing data.
bioRxiv
; 2023 Aug 21.
Article
em En
| MEDLINE
| ID: mdl-37662282
ABSTRACT
Fragments derived from small RNAs such as small nucleolar RNAs hold biological relevance. However, they remain poorly understood, calling for more comprehensive methods for analysis. We developed sRNAfrag, a standardized workflow and set of scripts to quantify and analyze sRNA fragmentation of any biotype. In a benchmark, it is able to detect loci of mature microRNAs fragmented from precursors and, utilizing multi-mapping events, the conserved 5' seed sequence of miRNAs which we believe may extraoplate to other small RNA fragments. The tool detected 1411 snoRNA fragment conservation events between 2/4 eukaryotic species, providing the opportunity to explore motifs and fragmentation patterns not only within species, but between. Availability:
https//github.com/kenminsoo/sRNAfrag.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
BioRxiv
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Estados Unidos