Résumé
The combination of high-throughput re-sequencing and genotyping technologies, and availability of reference genomes allows the extensive characterisation of SNPs in many species. In particular in grapevine, sequencing and large scale genetic diversity projects are increasing, generating needs to automatically detect and exploit polymorphism data. Bioinformatics tools able to manage and analyze SNP data are central to the development of modern genetics and breeding. In this context, we present SNiPlay, a web-based tool dedicated to SNP discovery and polymorphism analysis. It integrates 1) a pipeline, freely accessible through the Internet, combining existing softwares to compute different kinds of statistical indices and graphical layouts on SNP data 2) a database to store sequence and genotyping polymorphisms data produced by plant genetics projects.