SigReannot-mart: a query environment for expression microarray probe re-annotations.

François Moreews 1, 2 Gaelle Rauffet 2 Patrice Dehais 2, 3 Christophe Klopp 2, 4
1 SYMBIOSE - Biological systems and models, bioinformatics and sequences
IRISA - Institut de Recherche en Informatique et Systèmes Aléatoires, Inria Rennes – Bretagne Atlantique
2 SIGENAE - Système d'Information des GENomes des Animaux d'Elevage
3 LGC - Laboratoire de Génétique Cellulaire
4 UBIA - Unité de Biométrie et Intelligence Artificielle
Abstract : Expression microarrays are commonly used to study transcriptomes. Most of the arrays are now based on oligo-nucleotide probes. Probe design being a tedious task, it often takes place once at the beginning of the project. The oligo set is then used for several years. During this time period, the knowledge gathered by the community on the genome and the transcriptome increases and gets more precise. Therefore re-annotating the set is essential to supply the biologists with up-to-date annotations. SigReannot-mart is a query environment populated with regularly updated annotations for different oligo sets. It stores the results of the SigReannot pipeline that has mainly been used on farm and aquaculture species. It permits easy extraction in different formats using filters. It is used to compare probe sets on different criteria, to choose the set for a given experiment to mix probe sets in order to create a new one.
Keywords : microarray annotation database interoperability biomart
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Journal articles
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https://hal.inria.fr/inria-00638684
Contributor : Francois Moreews <>
Submitted on : Monday, November 7, 2011 - 9:55:48 AM
Last modification on : Friday, June 14, 2019 - 6:21:07 PM

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François Moreews, Gaelle Rauffet, Patrice Dehais, Christophe Klopp. SigReannot-mart: a query environment for expression microarray probe re-annotations.. Database (Weston, Conn.) (Weston, Conn.), Oxford Journals, 2011, 2011, pp.bar025. ⟨10.1093/database/bar025⟩. ⟨inria-00638684⟩

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