An R package that provides analysis and visualisation of canonical and backsplice junctions. Requires output provided by the STAR aligner
Author and maintainer: David Humphreys (d.humphreys at victorchang dot edu dot au)
Pre-print for Ularcirc now on bioarchives.
You can install Ularcirc using the 'devtools' package
> install.packages("devtools") > library(devtools) > devtools::install_github("VCCRI/Ularcirc")
Ularcirc can annotate circRNA with overlapping gene information. This is obtained from available bioconductor databases. Use the following command to identify what databases to download:
> library("Ularcirc") > all_dbs <- Compatible_Annotation_DBs() > # List database IDs > names(all_dbs) > > # Select a database and display the commands needed to install > # Use noquote to correctly format output > noquote(all_dbs[['Hsapiens.UCSC.hg38']])
To start Ularcirc shiny app
> library('Ularcirc') > Ularcirc()
Please refer to pdf manual under the docs folder. This document is currently being built so please check back for regular updates.
Please click this link to view a 12 minute screen cast that walks through a simple circRNA analysis using Ularcirc.
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