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GrainGenes Gene Report: Pinb-A^m^1 (Triticum)

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Gene	Pinb-A^m^1 (Triticum)
Synonym	Other name AJ242716
Gene Class	Grain hardness Puroindolines and grain softness protein
Reference	Lillemo M et al. (2002) Analysis of puroindoline a and b sequences from Triticum aestivum cv. 'Penawawa' and related diploid taxa. Euphytica 126:321-331. Morris CF et al. (2001) Comparison of puroindoline sequences from various diploid members of the triticeae and modern cultivated hexaploid wheats. Cereals 2000. Proceedings 11th ICC Cereal & Bread Congress and the 50th Australian Cereal Chemistry Conference. 678-681. Gautier MF et al. (2000) Puroindoline genes are highly conserved in diploid ancestor wheats and related species but absent in tetraploid Triticum species Plant Science 153:81-91. Tranquilli G et al. (1999) Genetic and physical characterization of grain texture-related loci in diploid wheat Molecular and General Genetics 262:846-850.
URL	Pinb-Am1 in the Wheat Gene Catalogue at Komugi Triticum monococcum partial pinb-1 gene for puroindoline B
Gene Product	puroindoline a
Chromosome Arm	5A^m^S Tranquilli G et al. (1999) Genetic and physical characterization of grain texture-related loci in diploid wheat Molecular and General Genetics 262:846-850.
Germplasm	Cultivar T. monococcum ssp. monococcum DV92 Tranquilli G et al. (1999) Genetic and physical characterization of grain texture-related loci in diploid wheat Molecular and General Genetics 262:846-850. Diploid stock T. monococcum ssp. aegilopoides G3116 Tranquilli G et al. (1999) Genetic and physical characterization of grain texture-related loci in diploid wheat Molecular and General Genetics 262:846-850.
Comment	In T. monococcum Pinb-Am1 is 0.1 cM proximal to Pina-Am1 and both loci are less than 36 kb apart (Tranquilli et al.) (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
Data Curator	Blake, Victoria Carollo July2021

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