Bwem2^C57BL/6By
QTL Variant Detail

Summary

• QTL variant: Bwem2^C57BL/6By
• Name: body weight day 30 males 2; C57BL/6By
• MGI ID: MGI:2157990
• QTL: Bwem2 Location: Chr13:56629249-56629397 bp Genetic Position: Chr13, cM position of peak correlated region/allele: 30.06 cM
• QTL Note: genome coordinates based on the marker associated with the peak LOD score

Variant origin

• Strain of Specimen: C57BL/6By

Variant description

• Allele Type: QTL
• Mutation: Undefined
• This allele confers increased body weight at day 30 in male animals compared to NZB/BlNJ. (J:53794)
• Inheritance: Dominant

Expression

In Structures Affected by this Mutation:

1 anatomical structure(s)

Notes

Mapping and Phenotype information for this QTL, its variants and associated markers

J:53794

Nineteen measures of sensorial, motor and body weight were subject to analysis in 389 female and male mice derived from reciprocal F1 and F2 mating of strains C57BL6/By and NZB/BlNJ . These traits were mapped via QTL analysis. In total 36 traits were mapped to chromosomes of which a number reached a threshold LOD score of 3.13 and were thus concidered significant. One such QTL, body weight day 30 (Bwem2) mapped with mouse Chromosome 13 marker D13Mit13 with a LOD score of 4.53.

References

• Original: J:53794 Le Roy I, et al., Preweanling sensorial and motor development in laboratory mice: quantitative trait loci mapping. Dev Psychobiol. 1999 Mar;34(2):139-58
• All: 1 reference(s)