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Phenotypes Associated with This Genotype
Genotype
MGI:3713582
Allelic
Composition
Notch1tm1Con/Notch1tm1Con
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Notch1tm1Con mutation (3 available); any Notch1 mutation (116 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
• the endocardium does not surround the myocardium, which shows irregular thickness
• less-structured myocardium

muscle
• the endocardium does not surround the myocardium, which shows irregular thickness
• less-structured myocardium


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
01/20/2026
MGI 6.24
The Jackson Laboratory