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Mapping Data
Experiment
  • Experiment
    CROSS
  • Chromosome
    2
  • Reference
    J:3979 Davisson MT, et al., Recombination suppression by heterozygous Robertsonian chromosomes in the mouse. Genetics. 1993 Mar;133(3):649-67
  • ID
    MGI:45790
Genes
GeneAlleleAssay TypeDescription
Rb(1.2)18Lub visible phenotype
Etn2 visible phenotype
Notes
  • Reference
    Results of this paper confirm that many mouse Robertsonian chromsomes suppress genetic recombination in the centromere region.
  • Experiment
    Offspring types indicate alleles inherited from F1 parent.
CROSS
  • Type
    Backcross, female
  • Female Parent
    <r> <r>/<b> <b>
  • Strain
    (STOCK Rb(1.2)18Lub x B6.Cg-Etn2 Sd Bloc1s6)F1
  • Male Parent
    <b> <b>/<b> <b>
  • Strain
    B6.Cg-Bloc1s6 Etn2
  • Allele 1
    r from STOCK Rb(1.2)18Lub/J
  • Allele 2
    b from B6.Cg-Bloc1s6 Etn2
CROSS Data
MC #mice Rb(1.2)18Lub Etn2
13 r r
33 b b
1 b r
1 r b
Statistics
Marker 1 Marker 2 # Recombinants Total % Recombinants Std Error
Rb(1.2)18Lub Etn2 2 48 4.167 2.884

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
12/10/2024
MGI 6.24
The Jackson Laboratory