Augmented annotation and orthologue analysis for Oryctolagus cuniculus: Better Bunny.

Abstract:

BACKGROUND:The rabbit is an important model organism used in a wide range of biomedical research. However, the rabbit genome is still sparsely annotated, thus prohibiting extensive functional analysis of gene sets derived from whole-genome experiments. We developed a web-based application that provides augmented annotation and orthologue analysis for rabbit genes. Importantly, the application allows comprehensive functional analysis through the use of orthologous relationships. RESULTS:Using data extracted from several public bioinformatics repositories we created Better Bunny, a database and query tool that extensively augments the available functional annotation for rabbit genes. Using the complete set of target genes from a commercial rabbit gene expression microarray as our benchmark, we are able to obtain functional information for 88 % of the genes on the microarray. Previously, functional information was available for fewer than 10 % of the rabbit genes. CONCLUSIONS:We have developed a freely available, web-accessible bioinformatics tool that enables investigators to quickly and easily perform extensive functional analysis of rabbit genes (http://cptweb.cpt.wayne.edu). The software application fills a critical void for a wide range of biomedical research that relies on the rabbit model and requires characterization of biological function for large sets of genes.

journal_name

BMC Bioinformatics

journal_title

BMC bioinformatics

authors

Craig DB,Kannan S,Dombkowski AA

doi

10.1186/1471-2105-13-84

subject

Has Abstract

pub_date

2012-05-08 00:00:00

pages

84

issn

1471-2105

pii

1471-2105-13-84

journal_volume

13

pub_type

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