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Phenotypes Associated with This Genotype
Genotype
MGI:3629890
Allelic
Composition
Gpc3tm1Arge/Gpc3tm1Arge
Igf1rtm1Arge/Igf1rtm1Arge
Genetic
Background
involves: 129S/SvEv * 129S1/Sv * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gpc3tm1Arge mutation (0 available); any Gpc3 mutation (18 available)
Igf1rtm1Arge mutation (0 available); any Igf1r mutation (86 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• mutants are stillborn

limbs/digits/tail
• the calcaneus is not positioned at an angle with respect to the tibia resulting in a club foot like phenotype
• 9 of 14 exhibit a hindlimb defect resembling club foot; the hind paws are abnormally bent medially with respect to the axis of the tibia

skeleton
• the calcaneus is not positioned at an angle with respect to the tibia resulting in a club foot like phenotype


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
03/31/2026
MGI 6.24
The Jackson Laboratory