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GrainGenes Gene Report: Lr47 (Triticum)

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Gene
Lr47 (Triticum)  [ Marker Report ]
Gene Class
Reaction to Puccinia recondita Rob. ex Desm.
Locus
Lr47
Reference
ReferenceHelguera M et al. (2000) Development of PCR markers for wheat leaf rust resistance gene Lr47 Theoretical and Applied Genetics 101:625-631.
ReferenceDubcovsky J et al. (1998) Molecular characterization of two Triticum speltoides interstitial translocations carrying leaf rust and greenbug resistance genes. Crop Science 38:1655-1660.
ReferenceDubcovsky J MAS Wheat. Bringing Genomics to the Wheat Fields. Disease resistance. Leaf Rust Resistance. Lr47 MAS Wheat. Marker Assisted Selection in Wheat.
URL
http://maswheat.ucdavis.edu/protocols/Lr47/index.htm
Germplasm
Hexaploid stockKern Lr47
PI603918
ReferenceDubcovsky J et al. (1998) Molecular characterization of two Triticum speltoides interstitial translocations carrying leaf rust and greenbug resistance genes. Crop Science 38:1655-1660.
PI603918 (UCRBW98-1)
UC996610010, Yecora Rojo/Pavon Lr47
Yecora Rojo Lr47
Origin
Triticum speltoides
Comment
Lr47 was originally found on chromosome 7S of Triticum speltoides. Later a chromosomal segment carrying the gene was translocated into hexaploid wheat. The segment is 20 to 30 cM long and is located 2 to 10 cM from the centromere of chromosome 7A
2 Point Data
Lr47/Xabc465

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