tailieunhanh - báo cáo khoa học: " ESTs from a wild Arachis species for gene discovery and marker development"

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: ESTs from a wild Arachis species for gene discovery and marker development | BMC Plant Biology BioMed Central Research article ESTs from a wild Arachis species for gene discovery and marker development Karina Proite1 2 Soraya CM Leal-Bertioli2 David J Bertioli3 Márcio C Moretzsohn2 Felipe R da Silva2 Natalia F Martins and Patricia M Guimarães 2 Open Access Address 1Departamento de Biologia Celular Universidade de Brasilia Campus I Brasilia DF. Brazil 2EMBRAPA Recursos Genéticos e Biotecnologia. Parque Estaẹão Biológica CP 02372. Final W5 Norte Brasilia DF. Brazil and 3Universidade Católica de Brasilia Pós Graduaẹão Campus II SGAN 916 Brasilia DF. Brazil Email Karina Proite - proite@ Soraya CM Leal-Bertioli - soraya@ David J Bertioli - david@ Márcio C Moretzsohn - marciocm@ Felipe R da Silva - felipes@ Natalia F Martins - natalia@ Patricia M Guimarães - messenbe@ Corresponding author Published 15 February 2007 Received 7 December 2006 BMC Plant Biology 2007 7 7 doi 1471 -2229-7-7 Accepted I5 February 2007 This article is available from http 1471-2229 7 7 2007 Proite et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Background Due to its origin peanut has a very narrow genetic background. Wild relatives can be a source of genetic variability for cultivated peanut. In this study the transcriptome of the wild species Arachis stenosperma accession V10309 was analyzed. Results ESTs were produced from four cDNA libraries of RNAs extracted from leaves and roots of A. stenosperma. Randomly selected cDNA clones were sequenced to generate 8 785 ESTs of which 6 264