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Phenotypes Associated with This Genotype
Genotype
MGI:4367209
Allelic
Composition
a/atwp
Genetic
Background
Not Specified
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
a mutation (166 available); any a mutation (468 available)
atwp mutation (0 available); any a mutation (468 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
pigmentation
• mice have a black dorsum and white ventrum
• mice have a white ventrum, the pattern identical to that seen on at/- mice
• mice have a subtle yellow throat patch

integument
• mice have a black dorsum and white ventrum
• mice have a white ventrum, the pattern identical to that seen on at/- mice
• mice have a subtle yellow throat patch


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
12/30/2025
MGI 6.24
The Jackson Laboratory