MirTools: microRNA profiling and discovery based on high-throughput sequencing.

ABSTRACT: miRNAs are small, non-coding RNA that negatively regulate gene expression at post-transcriptional level, which play crucial roles in various physiological and pathological processes, such as development and tumorigenesis. Although deep sequencing technologies have been applied to investigate various small RNA transcriptomes, their computational methods are far away from maturation as compared to microarray-based approaches. In this study, a comprehensive web server mirTools was developed to allow researchers to comprehensively characterize small RNA transcriptome. With the aid of mirTools, users can: (i) filter low-quality reads and 3/5' adapters from raw sequenced data; (ii) align large-scale short reads to the reference genome and explore their length distribution; (iii) classify small R

SUBMITTER: Zhu E 

PROVIDER: S-EPMC2896132 | biostudies-literature | 2010 Jul

REPOSITORIES: biostudies-literature