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Phenotypes Associated with This Genotype
Genotype
MGI:3778060
Allelic
Composition
KitlSl-18H/Kitl+
Genetic
Background
involves: 101/H * C3H/HeH
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
KitlSl-18H mutation (1 available); any Kitl mutation (92 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• small, pale young seen at birth likely comprise the 40% loss of heterozygotes from heterozygous matings

pigmentation
• greyish coat
• in combination with KitlSl-con there is a prominent white head blaze
• head spotting and occasional nose and belly spotting
• occasional belly spot
• ears and tail are pale

hematopoietic system
• pale offspring are presumed to be slightly anemic

integument
• greyish coat
• in combination with KitlSl-con there is a prominent white head blaze
• head spotting and occasional nose and belly spotting
• occasional belly spot


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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Funding Information
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last database update
01/28/2026
MGI 6.24
The Jackson Laboratory