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Phenotypes Associated with This Genotype
Genotype
MGI:6268724
Allelic
Composition		 Irs1m2Btlr/Irs1m2Btlr
Genetic
Background		 C57BL/6J-Irs1m2Btlr
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Irs1m2Btlr mutation (0 available); any Irs1 mutation (55 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
growth/size/body
decreased body weight ( J:267532 )

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