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Phenotypes Associated with This Genotype
Genotype
MGI:3778817
Allelic
Composition		 KitlSl-18H/Kitl+
X/SryAKR/J
Genetic
Background		 involves: AKR/J * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
KitlSl-18H mutation (1 available); any Kitl mutation (92 available)
SryAKR/J mutation (6 available); any Sry mutation (54 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
endocrine/exocrine glands
decreased testis weight ( J:133266 )
• Background Sensitivity: in the presence of SryAKR/J on a C57BL/6 background testes weight is less than normal

reproductive system
decreased testis weight ( J:133266 )
• Background Sensitivity: in the presence of SryAKR/J on a C57BL/6 background testes weight is less than normal

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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Send questions and comments to User Support. 		last database update
01/28/2026
MGI 6.24 		The Jackson Laboratory