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GrainGenes Map Data Report: 5BL, CS, 0.75-0.79 interval

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Map Data
5BL, CS, 0.75-0.79 interval
Map
5BL, CS, 0.75-0.79 interval
Species
Triticum aestivum
Parent
Chinese Spring
Chinese Spring-T.dicoccoides Disomic Substitution 5B TDIC (5B CS)
Type
Genetic
Map Units
cM (Kosambi)
Chromosome
5B
Chromosome Arm
5BL
Reference
ReferenceFaris JD et al. (2000) Saturation mapping of a gene-rich recombination hot spot region in wheat. Genetics 154:823-835.
Remarks
Data presented here was part of a study to saturate the map of a 'gene-rich' recombination hot spot', revealed by physical mapping of 36 deletion lines of the long arms of chromosome group 5 from Chinese Spring. Please see the reference (Genetics, vol 154, pp 823-835) for physical maps and corresponding markers.
In this study, genetic mapping was done on a region on 5BL showing a high degree of gene density and recombination frequency on a population of 117 recombinant substitution lines (RSL). MAPMAKER V2.0 was used with an LOD of 3.00 to calculate genetic distances.
2 loci, XksuQ11 and Xabc155 mapped with an LOD < 3.00 and are placed in the 'most-likely interval'. Loci Xcdo400 and Xbcd183 showed skewed segregation ratios.
Data Curator
Carollo, Victoria03.04
Locus
Xabc155-5B
[ Show all 42 ]
Breakpoint
5BL-14
5BL-9
5BL-16
Breakpoint Interval
5BL14-0.75-0.76
5BL9-0.76-0.79