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GrainGenes Marker Report: PSY-B1

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Gene	Psy-B1
Gene Product	phytoene synthase 1
Sequence	EU650392 [ Show all 8 ]
Locus	Psy-B1
Type	gene STS Trait
Chromosome	7B
Map	Kofa/UC1113-7B 191 Wheat, Yr genes and QTL 7B 85.6 Wheat-Composite2004-7B 103 Wheat_AB_2017_Carotenoid_QTL-7B 200.1 Wheat_Yr_2021-7B 165.95
	[ Show Nearby Loci ]
Map Data	Durum wheat, Kofa x UC1113 Wheat AB, Carotenoid QTL, 2017 Wheat, Yr genes and QTL Wheat, Yr Update, 2021
Species	Triticum aestivum
Probe	PSY-B1 [ Show all 6 ]
Associated Gene	Psy1-B1 (Triticum)
Gene Class	Phytoene synthase
Reference	He XY et al. (2009) Allelic variants of phytoene synthase 1 ( Psy1 ) genes in Chinese and CIMMYT wheat cultivars and development of functional markers for flour colour Molecular Breeding 23:553-563. Zhang W and Dubcovsky J (2008) Association between allelic variation at the Phytoene synthase 1 gene and yellow pigment content in the wheat grain. Theoretical and Applied Genetics 116:635. Pozniak CJ et al. (2007) Identification of QTL and association of a phytoene synthase gene with endosperm colour in durum wheat. Theoretical and Applied Genetics 114:525. MAS Wheat. Functional Markers for processing quality genes in wheat MAS Wheat. Marker Assisted Selection in Wheat. Soria MA and Dubcovsky J MAS Wheat. Bringing Genomics to the Wheat Fields. Quality traits. Semolina color / Leaf and stem rust resistance.
Remark	Trait marker Xgwm146-7B Nearby marker on Composite map: Xgwm146 Position on Composite map estimated by GrainGenes.
Possible Orthologs	Psyb-B1 [ Show all 8 ]
Probe for Locus	WMS146
Locus	[ Hide all but 1 of 6 ] Xgwm146-7B Psy-B1 Xgwm146 Stb8 gwm146 gwm146-7B
Reference	Roder MS et al. (1998) A microsatellite map of wheat Genetics 149:2007-2023.
General Remarks	Insert contains repeat (GA)5GG(GA)20 PRIMER SEQUENCE IS AVAILABLE FOR PUBLIC RESEARCH ONLY. REQUESTS FOR COMMERCIAL USE SHOULD BE DIRECTED TO M. ROEDER.
Type	PCR SSR
PCR primers	5' CCAAAAAAACTGCCTGCATG 3' 5' CTCTGGCATTGCTCCTTGG 3'
Amplification Conditions	3 min at 94 deg C; 45 cycles with 1 min at 94 deg C, 1 min at 60 deg C, and 2 min at 72 deg C; and a final extension step of 10 min at 72 deg C
Polymorphism	WMS146
Source Species	Triticum aestivum
Source Germplasm	Chinese Spring