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GrainGenes Gene Report: Yr40 (Triticum)

Gene	Yr40 (Triticum)
Synonym	Synonym Lr57/Yr40
Gene Class	Reaction to Puccinia striiformis Westend.
Pathology	Stripe Rust
Locus	Yr40
Reference	Kuraparthy V et al. (2009) Development of a PCR Assay and Marker-Assisted Transfer of Leaf Rust and Stripe Rust Resistance Genes Lr57 and Yr40 into Hard Red Winter Wheats Crop Science 49:120-126. Kuraparthy V et al. (2007) Characterization and mapping of cryptic alien introgression from Aegilops geniculata with new leaf rust and stripe rust resistance genes Lr57 and Yr40 in wheat. Theoretical and Applied Genetics 114:1379.
URL	Yr40 at the Catalogue of Gene Symbols for Wheat at Komugi
QTL	Yr40
Germplasm	donor T5DL 5DS-5MgS(0.95) (TA5602) Kuraparthy V et al. (2009) Development of a PCR Assay and Marker-Assisted Transfer of Leaf Rust and Stripe Rust Resistance Genes Lr57 and Yr40 into Hard Red Winter Wheats Crop Science 49:120-126.
Comment	Derived from Aegilops geniculata multi-pathogen resistance gene

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