GrainGenes Reference Report: TAG-63-129
Reference
TAG-63-129
Title
Structural and genetical studies on the high-molecular-weight subunits of wheat glutenin III. Telocentric mapping of the subunit genes on the long arms of the homoeologous group 1 chromosomes.
Journal
Theoretical and Applied Genetics
Year
1982
Volume
63
Pages
129-138
Author
Payne PI Holt LM Worland AJ Law CN
Type
Article
Abstract
The genes controlling the synthesis of the high-molecular-weight subunits of glutenin on the long arms of chromosomes 1A and IB were mapped to the omega-gliadin genes on the short arms by analysing the progeny of three test crosses by sodium dodecyl sulphate, polyacrylamide-gel electrophoresis. Only very weak linkages were detected: the percentage recombination ranged from 39% to 47% and as the values did not significantly differ from each other, the data was pooled. A mean recombination of 43% was obtained and the map distance between glutenin and gliadin genes was calculated to be 66 cM. The analysis of three crosses involving telocentric lines revealed that the glutenin subunit genes on chromosomes 1A, IB and ID are tightly linked to the centromere, the mean map distance being 9.0 cM.
External Databases
https://doi.org/10.1007/bf00303695
Gene
Gli-D1 (Triticum)
[ Show all 9 ]
Gene Set
Gli-1
Locus
Glu-B1 Glu-A1 Glu-D1
2 Point Data
Gli-A1/Glu-A1#2 Centromere/Glu-A1#1 Gli-B1/Glu-B1#5 Centromere/Glu-B1#1 Centromere/Glu-D1#1
Gene Catalogue Number
794
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-63-129
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GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture. | |||