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GrainGenes Allele Report: cn-A1d (Triticum)

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Allele
cn-A1d (Triticum)
Gene Class
Chlorina (Triticum)
Gene
Cn-A1 (Triticum)
Germplasm
Diploid stockCDd6
ReferenceKlindworth DL et al. (1997) Telosomic Mapping of Four Genetic Markers in Durum Wheat. Journal of Heredity 88:229-232.
CDd6
ReferenceKlindworth DL et al. (1995) Genetic analysis of chlorina mutants of durum wheat. Crop Science 35:431-436.
Near isogenic stock tetraploidANW5A-7A
ReferenceKosuge, K et al. (2011) Comparative genetic mapping of homoeologous genes for the chlorina phenotype in the genus Triticum. Euphytica 179:257-263.
Comment
The chlorina mutant gene was found to be linked with Xhbg234 (8.0 cM) and Xgwm282 (4.3 cM) in F2 plants of T. aestivum ANK-32A/T. petropavlovskyi k54716, and with Xbarc192 (19.5 cM) and Xgwm282 (12.0 cM) in F2 plants of T. durum ANW5A-7A/T. carthlicum-521. In F2 lines of T. monococcum KT 3-21/T. sinskajae, the cn-A1 locus was bracketed by Xgwm748 (25.7 cM) and Xhbg412 (30.8 cM) on chromosome 7AmL (Kosuge et al., 2011)
URL
cn-A1d allele at Komugi: Catalogue of Gene Symbols for Wheat
Data Curator
Cooper, LaurelMar-25-2020

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