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Phenotypes Associated with This Genotype
Genotype
MGI:5085916
Allelic
Composition
ax/a
Genetic
Background
B6.Cg-ax
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
a mutation (166 available); any a mutation (468 available)
ax mutation (0 available); any a mutation (468 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
integument
• at 3-4 weeks of age, mice of this genotype have more yellow-banded agouti hair on their sides than do homozygous non-agouti mice
• at 3-4 weeks of age, a paler ventrum distinguishes this genotype from homozygous non-agouti or mice

pigmentation
• at 3-4 weeks of age, mice of this genotype have more yellow-banded agouti hair on their sides than do homozygous non-agouti mice
• at 3-4 weeks of age, a paler ventrum distinguishes this genotype from homozygous non-agouti or mice


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
01/06/2026
MGI 6.24
The Jackson Laboratory