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GrainGenes Reference Report: GNM-34-44

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Reference	GNM-34-44
Title	The chromosomal location of genes encoding NADH dehydrogenase isozymes in hexaploid wheat and related species.
Journal	Genome
Year	1991
Volume	34
Pages	44-51
Author	Liu CJ Gale MD
Type	Article
Language	English
Abstract	Analysis of NADH dehydrogenase isozymes in hexaploid wheat (Triticum aestivum) by flat-bed isoelectric focusing revealed a genetic system involving four sets of Ndh loci. The Ndh-A1 locus, previously identified on chromosome arm 4AL, was confirmed. Homoeoloci Ndh-R1 in rye, Ndh-H1 in barley, Ndh-Hch1 in Hordeum chilense, Ndh-Sl1 in Aegilops sharonensis, and Ndh-VI in Dasypyrum villosum were also identified. The Ndh-2 loci, encoding monomeric isozymes, were found in the short arms of homoeologous group 7 chromosomes. Homoeoloci Ndh-A2, Ndh-D2, and Ndh-R2 are described. The Ndh-3 set, encoding multimeric isozymes, were found on each of the homoeologous group 3 chromosome long arms. An Ndh-B3b variant and homoeoloci Ndh-R3 (on chromosome arm 6RL), Ndh-H3, and Ndh-Sl3 are described. The Ndh-4 set, encoding monomeric isozymes for which no varietal variation was found, were identified on the short arms of group 3 chromosomes. Ndh- A4, Ndh-B4, Ndh-H4, Ndh-R4, and Ndh-E4 (Agropyron elongatum) homoeoloci are described.
Allele	Ndh-B3a (Triticum) Ndh-B3b (Triticum)
Gene	Ndh-H^ch^1 (Hordeum) [ Show all 17 ]
Locus	Xpsr104-4A Xpsr104-4B Xpsr104-4D Xpsr110-4A
Keyword	[ Hide all but 1 of 20 ] Aegilops Aegilops sharonensis Aegilops squarrosa chromosomes Dasypyrum villosum Elymus elongatus gene location Hordeum Hordeum chilense Hordeum vulgare isoenzymes loci NADH dehydrogenase NDH loci Secale cereale Triticum Triticum aestivum Triticum dicoccum Triticum macha Triticum spelta
Agricola Code	IND91034143
Gene Catalogue Number	592
Cited in	McIntosh RA et al. (1995) Catalogue of gene symbols for wheat. Proceedings of the 8th International Wheat Genetics Symposium 1333-1500.

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