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Shikimate dehydrogenase – a biochemical marker for group 5 chromosomes in the Triticinae

Published online by Cambridge University Press:  14 April 2009

R. M. D. Koebner
Affiliation:
Department of Agronomy, Waite Agricultural Research Institute, The University of Adelaide, Glen Osmond, South Australia 5064
K. W. Shepherd
Affiliation:
Department of Agronomy, Waite Agricultural Research Institute, The University of Adelaide, Glen Osmond, South Australia 5064
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Summary

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Structural genes for the isozymes of shikimate dehydrogenase (E.C. 1.1.1.25) have been located on chromosome arms 5AS, 5BS and 5DS of wheat, 5RS of cereal rye and on chromosome 5Cu of Aegilops umbellulata by electrophoretic techniques. This character provides a useful genetic marker for these previously unmarked chromosome arms, and the results support the notion of the conservation of gene synteny groups within the Triticinae.

Type
Short Papers
Copyright
Copyright © Cambridge University Press 1983

References

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