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GrainGenes Reference Report: TAG-87-353

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Reference
TAG-87-353
Title
Linkage relationships between prolamin genes on chromosomes 1A and 1B of durum wheat
Journal
Theoretical and Applied Genetics
Year
1993
Volume
87
Pages
353-360
Author
Ruiz M
Carrillo J
Abstract
Gliadin and glutenin electrophoresis of F2 progeny from four crosses of durum wheat was used to analyse the linkage relationships between prolamin genes on chromosomes 1A and 1B The results showed that these genes are located at the homoeoallelic loci Glu-1, Gli-3, Glu-3 and Gli-1 The genetic distances between these loci were calculated more precisely than had been done previously for chromosome 1B, and the genetic distances between Gli-A3, Glu-A3 and Gli-A1 on chromosome 1A were also determined. Genes at Gli-B3 were found to control some omega-gliadins and one B-LMW glutenin, indicating that it could be a complex locus.
Keyword
[ Hide all but 1 of 17 ]
chromosome
chromosome-maps
complex-loci
gene-mapping
gli-1-locus
gli-3-locus
gliadin
glu-1-locus
glu-3-locus
glutenin
inheritance
linkage
linkage-groups
segregation
structural genes
triticum durum
triticum turgidum

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