a^da
Radiation induced Allele Detail

Summary

• Symbol: a^da
• Name: nonagouti; nonagouti with dark agouti belly
• MGI ID: MGI:1855938
• Synonyms: a^8H
• Gene: a Location: Chr2:154792519-154892932 bp, + strand Genetic Position: Chr2, 76.83 cM
• Alliance: a^da page

Mutation origin

• Strain of Origin: (C3H/HeH x 101/H)F1

Mutation description

• Allele Type: Radiation induced
• Mutation: Undefined
• Mutation details: This mutation appears to represent a regulatory mutation of agouti that down-regulates pheomelanin, yellow pigment, expression to 2-3 percent of wild-type in the homozygote. (J:24934)
• Inheritance: Recessive

Expression

In Structures Affected by this Mutation:

1 anatomical structure(s)

Find Mice (IMSR)

• Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
• Carrying this Mutation: Mouse Strains: 0 strains available Cell Lines: 0 lines available
• Carrying any a Mutation: 468 strains or lines available

Notes

a^da, nonagouti with dark agouti belly. This mutation was recovered from an irradiation experiment. The allele is recessive to A. Homozygotes and a^da/a mice have a black or very dark back, a dark agouti belly, and yellow pinna hairs (J:13694).

References

• Original: J:13694 Phillips RJS, New A-alleles. Mouse News Lett. 1976;55:14
• All: 3 reference(s)