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GrainGenes Marker Report: Gby

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Locus
Gby
Type
Trait
Chromosome
7A
Chromosome Arm
7AS
Map
Wheat-Composite2004-7A10
[ Show Nearby Loci ]
Species
Triticum aestivum
Probe
PSR119
Associated Gene
Gby (Triticum)
Gene Class
Reaction to Schizaphis graminum Rond. (Toxoptera graminum Rond.)
Reference
ReferenceBoyko E et al. (2004) Molecular mapping of Gby, a new greenbug resistance gene in bread wheat. Theoretical and Applied Genetics 108:1230-1236.
Remark
Trait marker Xpsr119-7A
Nearby marker on Composite map: Xpsr119a
Position on Composite map estimated by GrainGenes.



Probe for Locus
PSR119
Locus
Xpsr119
[ Show all 16 ]
Synonym
SynonymHAR35_15004
HAR35_15005
Hybridization_homologue: The two clones were isolated independently but exhibit the same RFLP patterns when hybridized to DNA from test genotypes, and thus are closely related in sequence.
Reference
ReferenceChao S et al. (1989) RFLP-based genetic maps of wheat homoeologous group 7 chromosomes. Theoretical and Applied Genetics 78:495-504.
Type
cDNA
Sequence
PSR119 Forward
PSR119 Reverse
Copy Number
1
Background
0
Cross hybridizes to
Secale cerealegood
Hordeum vulgaregood
Linkage Group
7AS
7DS
4AL
7S
Insert Enzyme
SmaI
Source Species
Triticum aestivum
Source Germplasm
Chinese Spring
Source Tissue
Leaf
Insert Size
0.8