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SSHscreen and SSHdb,generic software for microarray based gene discovery: application to the stress response in cowpea
Authors:Nanette Coetzer  Inge Gazendam  Dean Oelofse  Dave K Berger
Institution:(1) ACGT Computational Biology and Bioinformatics Unit, Department of Biochemistry, University of Pretoria, 0002, South Africa;(2) Germplasm Development Division, Agricultural Research Council-Vegetable and Ornamental Plant Institute, Private Bag X293, Pretoria, 0001, South Africa;(3) Department of Plant Science, Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, 0002, South Africa
Abstract:

Background  

Suppression subtractive hybridization is a popular technique for gene discovery from non-model organisms without an annotated genome sequence, such as cowpea (Vigna unguiculata (L.) Walp). We aimed to use this method to enrich for genes expressed during drought stress in a drought tolerant cowpea line. However, current methods were inefficient in screening libraries and management of the sequence data, and thus there was a need to develop software tools to facilitate the process.
Keywords:
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