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GrainGenes Marker Report: Rht1 (Triticum)

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Gene	Rht1 (Triticum)
Synonym	Correct name Rht-B1 (Triticum) Flintham JE et al. (1997) Optimising wheat grain yield effects of Rht (gibberellin insensitive) dwarfing genes. Journal of Agricultural Science 128:11-25. Other name Rht-1 Peng JR et al. (1999) 'Green revolution' genes encode mutant gibberellin response modulators. Nature 400:256-261.
Gene Class	Reduced height
Locus	Rht Rht1
Reference	Singh RP et al. (2001) Grain yield and other traits of tall and dwarf isolines of modern bread and durum wheats. Euphytica 119:241-244. Peng JR et al. (1999) 'Green revolution' genes encode mutant gibberellin response modulators. Nature 400:256-261. Flintham JE et al. (1997) Optimising wheat grain yield effects of Rht (gibberellin insensitive) dwarfing genes. Journal of Agricultural Science 128:11-25.
URL	Rht1 gene at Komugi: Catalogue of Gene Symbols for Wheat
Comment	The Rht-1 homoeoloci are orthologous with the D8 locus in maize and the GAI locus in Arabidopsis. They encode proteins resembling nuclear transcription factors and are involved in sensing gibberellin levels (Peng et al., 1999). Common wheat and durum NIL pairs are listed in Singh et al., (2001).
Info Source	McIntosh RA et al. (2013) Catalogue of Gene Symbols for Wheat- 2013 Edition Catalogue of Gene Symbols for Wheat.
Data Curator	Cooper, Laurel Mar-2021
Locus Associated with Gene	Rht
Type	Gene
Chromosome	4B
Map	Wheat-Composite2004-4B 30
	[ Show Nearby Loci ]
Map Data	Wheat, Composite, 2004
Associated Gene	Rht1 (Triticum)
Gene Class	Reduced height
Locus Associated with Gene	Rht1
Type	Gene
Chromosome	4B
Chromosome Arm	4BS
Map	Ta-SSR-2004-4B 17 Triticum-Genes-4B -21 Wheat, Yr genes and QTL 4B 31.5 Wheat_Yr_2021-4B 43.19
	[ Show Nearby Loci ]
Map Data	Wheat genes Wheat, Consensus SSR, 2004 Wheat, Yr genes and QTL Wheat, Yr Update, 2021
2 Point Data	Adh-Ala/Rht1#1 Rht1/beta-Amy-A1#1 Rht1/beta-Amy-A1#2 Rht1/Centromere#1
Associated Gene	Rht1 (Triticum)
Gene Class	Reduced height
Reference	Somers DJ et al. (2004) A high-density wheat microsatellite consensus map for bread wheat (Triticum aestivum L.) Theoretical and Applied Genetics 109:1105-1114. McVittie JA et al. (1978) The intra-chromosomal mapping of the Norin 10 and Tom Thumb genes. Heredity 40:67-70.

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