GrainGenes Reference Report: TAG-59-25
Reference
TAG-59-25
Title
Chromosomal locations of genes controlling seed proteins in species related to wheat.
Journal
Theoretical and Applied Genetics
Year
1981
Volume
59
Pages
25-31
Author
Lawrence GJ Shepherd KW
Type
Article
Abstract
The seed proteins of 'Chinese Spring' wheat stocks which possess single chromosomes from other plant species related to wheat have been separated by gel electrophoresis in the presence of sodium dodecyl sulphate. Marker protein bands have been detected for both arms of barley chromosome 5, chromosome E (= 1R) and B (= 2R) of rye, chromosomes A,B (= 1C(u)) and C (= 5C(u)) of Aegilops umbellulata and chromosomes I and III of Agropyron elongatum. These studies, and previous findings, indicate that chromosome 5 of barley, chromosome 1R of rye, chromosome I of Ag. elongatum and possibly chromosome 1C(u) of Ae. umbellulata are similar to chromosomes 1A, 1B and 1D in hexaploid wheat in that they carry genes controlling prolamins on their short arms and genes controlling high-molecular-weight (apparent molecular weight greater than 86,000) seed protein species on their long arms. These findings support the idea that all these chromosomes are derived from a common ancestral chromosome and that they have maintained their integrity since their derivation from that ancestral chromosome.
External Databases
https://doi.org/10.1007/BF00275771
Gene
Glu-E1 (Elytrigia)
[ Show all 6 ]
Gene Catalogue Number
565
Cited in
McIntosh RA et al. (1995) Catalogue of gene symbols for wheat. Proceedings of the 8th International Wheat Genetics Symposium 1333-1500.
GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture.
GrainGenes Reference Report: TAG-59-25
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GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture. | |||