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omiRas

A Web service for the analysis of ncRNA datasets derived from Illumina sRNA-Seq experiments. Starting with raw sequencing data, omiRas offers an efficient way to analyze differential expression of ncRNAs between two groups and to assign functions to differentially expressed miRNAs. MiRNA–mRNA interaction databases allow the user to construct networks of interesting miRNAs and mRNAs to identify miRNAs with implications in the development of differential gene signatures.

omiRas pipeline

omiRas specifications

Web Forum (0)

Information

Unique identifier	OMICS_00383
Name	omiRas
Interface	Web user interface
Restrictions to use	None
Computer skills	Basic
Stability	Stable
Maintained	Yes

Maintainer

Björn Rotter <>

Publication for omiRas

omiRas: a Web server for differential expression analysis of miRNAs derived from small RNA-Seq data.

2013 Bioinformatics

PMID: 23946503

omiRas citation

Exploring the miRNA-mRNA Regulatory Network in Clear Cell Renal Cell Carcinomas by Next-Generation Sequencing Expression Profiles

2014

PMCID: 4054612

[…] from each end of the reads (-q 20). only reads with a minimum length of 15 bps after clipping were used for further analysis (-m 15)., preprocessed fastq-files were submitted to omiras. briefly, in omiras, reads are summarized to unitags. singletons are removed from the data set and the remaining tags are mapped to the human genome (hg19) with bowtie [18] allowing at most two mismatches […]

omiRas institution(s)

Plant Molecular Biology, Institute of Molecular BioSciences, University of Frankfurt am Main, Frankfurt am Main, Germany; GenXPro GmbH, Frankfurt Innovation Center Biotechnology, Frankfurt am Main, Germany; Molecular Bioinformatics Group, Institute of Computer Science, Faculty of Computer Science and Mathematics, Cluster of Excellence, Frankfurt “Macromolecular Complexes”, Frankfurt am Main, Germany

omiRas funding source(s)

This work was supported by the Bundesministerium für Bildung und Forschung (BMBF) [grant number FKZ 0316043].

omiRas reviews

(2)

Hubertus Eisenstiel

2015-12-24, 12:33

Web

Best tool in town!

microbiologist

2015-12-24, 12:33

Web

Good features & nice user interface