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GrainGenes Allele Report: Pinb-D1b (Triticum)

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Allele	Pinb-D1b (Triticum)
Synonym	Other Name CR626934 Chantret N et al. (2005) Molecular Basis of Evolutionary Events That Shaped the Hardness Locus in Diploid and Polyploid Wheat Species (Triticum and Aegilops) The Plant Cell 17:1033-1045. Other name DQ363914 Simeone MC et al. (2006) Conserved regulatory elements identified from a comparative puroindoline gene sequence survey of Triticum and Aegilops diploid taxa Journal of Cereal Science 44:21-33.
Reference	Morris CF and King GE (2008) Registration of hard kernel puroindoline allele near-isogenic line hexaploid wheat genetic stocks. Journal of Plant Registrations 1:67-68. [ Show all 12 ]
Gene Class	Grain hardness Puroindolines and grain softness protein
Gene	Pinb-D1 (Triticum)
Gene Product	puroindoline b
Germplasm	Cultivar CHEYENNE Simeone MC et al. (2006) Conserved regulatory elements identified from a comparative puroindoline gene sequence survey of Triticum and Aegilops diploid taxa Journal of Cereal Science 44:21-33. Renan Chantret N et al. (2005) Molecular Basis of Evolutionary Events That Shaped the Hardness Locus in Diploid and Polyploid Wheat Species (Triticum and Aegilops) The Plant Cell 17:1033-1045.
Comment	Pinb-D1b is a Pinb-D1b is a 'loss-of-function' mutation resulting from the replacement of a glycine by a serine at position 46 (Giroux and Morris, 1997) (Curator note, VCB Jul2021) Ths is a partial list of germplasm and genes at GenBank. For a complete list, see the gene record at Komugi
Probe	Pinb-D1_INS TraesCS5D02G004300
Wheat Gene Catalog Reference	452 Giroux MJ and Morris CF (1997) A glycine to serine change in puroindoline b is associated with wheat grain hardness and low levels of starch-surface friabilin. Theoretical and Applied Genetics 95:857-864.
URL	Allele record in the Catalogue of Gene Symbols for Wheat at Komugi Triticum aestivum cultivar Cheyenne puroindoline b (Pinb-D1) gene, Pinb-D1-b allele, complete cds at NCBI CR626934 (Pinb-D1b) in Renan at NCBI Protocols for PCR determination of of Pina and Pinb by CAPs markers at MASWheat

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