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Phenotypes Associated with This Genotype
Genotype
MGI:3689844
Allelic
Composition		 Ptk2tm1Imeg/Ptk2+
Genetic
Background		 CBA.Cg-Ptk2tm1Imeg
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ptk2tm1Imeg mutation (0 available); any Ptk2 mutation (91 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
growth/size/body
decreased embryo size ( J:82150 )
• smaller at E8.5

embryo
decreased embryo size ( J:82150 )
• smaller at E8.5

cardiovascular system
abnormal vascular development ( J:82150 )
• appear slightly delayed in vascular development
abnormal dorsal aorta morphology ( J:82150 )
• do not have fully developed dorsal aortas at E8.5

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
01/13/2026
MGI 6.24 		The Jackson Laboratory