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Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Storage protein profiles in Spanish and runner market type peanuts and potential markers | BMC Plant Biology BioMed Central Research article Storage protein profiles in Spanish and runner market type peanuts and potential markers XQ Liang1 2 M Luo1 3 CC Holbrook4 and BZ Guo 1 Open Access Address 1USDA-ARS Crop Protection and Management Research Unit Tifton GA USA 2Guangdong Academy of Agricultural Sciences Institute of Crop Sciences Guangzhou China 3University of Georgia Department of Crop and Soil Sciences Tifton GA USA and 4USDA-ARS Crop Genetics and Breeding Research Unit Tifton GA USA Email XQ Liang - liang804@yahoo.com M Luo - mluo@tifton.uga.edu CC Holbrook - holbrook@tifton.usda.gov BZ Guo - bguo@tifton.usda.gov Corresponding author Published 12 October 2006 Received 15 June 2006 BMC Plant Biology 2006 6 24 doi l0.ll86 l47l-2229-6-24 Accepted 12 October 2006 This article is available from http www.biomedcentral.com l47l-2229 6 24 2006 Liang et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http creativecommons.org licenses by 2.0 which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract_ Background Proteomic analysis has proven to be the most powerful method for describing plant species and lines and for identification of proteins in complex mixtures. The strength of this method resides in high resolving power of two-dimensional electrophoresis 2-DE coupled with highly sensitive mass spectrometry MS and sequence homology search. By using this method we might find polymorphic markers to differentiate peanut subspecies. Results Total proteins extracted from seeds of l2 different genotypes of cultivated peanut Arachis hypogaea L. comprised of runner market A. hypogaea ssp. hypogaea and Spanish-bunch market type A. hypogaea ssp. fastigiata were separated by electrophoresis on both one- and twodimensional .
