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Phenotypes Associated with This Genotype
Genotype
MGI:3719450
Allelic
Composition
a9R/a9R
Genetic
Background
involves: 101/Rl * C3H/Rl
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
a9R mutation (0 available); any a mutation (468 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
pigmentation
• the coat color is dark agouti
• reduction or altered distribution of phaeomelanin

integument
• the coat color is dark agouti
• reduction or altered distribution of phaeomelanin


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
01/28/2026
MGI 6.24
The Jackson Laboratory