Alvarez J B, Moral A, Martín L M, Martín A
Departamento de Genética, Escuela Técnica Superior de Ingenieros Agrónomos y de Montes, Universidad de Córdoba, Apdo. 3048, 14080, Cordoba, Spain.
Theor Appl Genet. 2004 Mar;108(5):891-5. doi: 10.1007/s00122-003-1496-5. Epub 2003 Nov 12.
The endosperm storage proteins of Hordeum chilense Roem. et Schult., a species used in the synthesis of the amphiploid tritordeum (x Tritordeum Ascherson et Graebner), have a great effect on the gluten strength of this amphiploid. We have analysed electrophoretically the heredity of these proteins, which are synthesised by genes located on chromosome 1H(ch), and detected up to five loci in a cross between two lines of H. chilense. These loci present a certain homology with loci synthesising the same proteins in wheat. The genetic distances between these loci were calculated.
智利大麦（Hordeum chilense Roem. et Schult.）是用于合成双二倍体小麦三粒小麦（x Tritordeum Ascherson et Graebner）的一个物种，其胚乳贮藏蛋白对该双二倍体的面筋强度有很大影响。我们通过电泳分析了这些由位于1H(ch)染色体上的基因合成的蛋白质的遗传情况，并在两个智利大麦品系的杂交后代中检测到多达五个位点。这些位点与小麦中合成相同蛋白质的位点存在一定的同源性。计算了这些位点之间的遗传距离。
