Unusual recombination values and the mapping of the lethal miniature in the house mouse
1972; Cambridge University Press; Volume: 20; Issue: 3 Linguagem: Inglês
10.1017/s0016672300013781
ISSN1469-5073
AutoresMargaret E. Wallace, S. A. Mallyon,
Tópico(s)Genetic and phenotypic traits in livestock
ResumoSUMMARY Data are presented from a balanced backcross experiment involving three linkage group VI markers in the house mouse. These establish the order N–Ca–bt (naked–caracul–belted), and confirm the unusual recombination values reported earlier; the values for male heterozygotes are about 4 times those for the female ones. The linkage group is extended by the linkage of miniature, mn , with N and Ca , here reported. Data are given which establish the order mn–N–Ca–bt ; they indicate that the recombination values for males may be greater than those for females for some way to the left of the N–Ca–bt segment.
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