Mapping Data

Experiment

• Experiment
  TEXT-QTL
• Chromosome
  3
• Reference
  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
• ID
  MGI:1858770

Genes

Gene	Assay Type
Bh4p	visible phenotype
D3Mit6

Notes

• Experiment
  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, bar holding four paws (Bh4p) mapped with mouse Chromosome 3 marker D3Mit6 with a LOD score of 3.20. The C57BL/6By-derived allele confers earlier ability to hold onto a bar with four paws (day 10.66) and is inherited dominantly.