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Phenotypes Associated with This Genotype
Genotype
MGI:3639041
Allelic
Composition
KitlSl-21J/Kitl+
Genetic
Background
B10.BR H2k H2-T18a/SgSnJ-KitlSl-21J/GrsrJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
KitlSl-21J mutation (0 available); any Kitl mutation (92 available)
phenotype observed in females
phenotype observed in males
N normal phenotype

Lighter coat color in KitlSl-21J/Kitl+ mice (in the back) compared to wild-type sibling (front)

pigmentation
• variable size
• lightens ears, tail and feet

integument
• variable size
• lightens ears, tail and feet

craniofacial

hearing/vestibular/ear

limbs/digits/tail

growth/size/body


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