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Phenotypes Associated with This Genotype
Genotype
MGI:3795604
Allelic
Composition
Pkd1tm1Som/Pkd1tm1Som
Genetic
Background
involves: 129/Sv * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Pkd1tm1Som mutation (0 available); any Pkd1 mutation (153 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• 3 mice that are born die immediately after birth
• mice begin to die at E12.5 and most are dead by E16.5

renal/urinary system
• at E14.5, all surviving embryos exhibit diffuse hemorrhages

endocrine/exocrine glands
• at E14.5

cardiovascular system
N
• unlike in Pkd2tm1Som mice, cardiac septation is normal
• at E14.5, all surviving embryos exhibit diffuse hemorrhages

growth/size/body
• 3 small and pale mice are born but die immediately
• at E14.5
• at E14.5, all surviving embryos exhibit diffuse hemorrhages

homeostasis/metabolism
• at E14.5, all surviving embryos are edematous

embryo
• 3 small and pale mice are born but die immediately

integument
• 3 small and pale mice are born but die immediately


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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last database update
01/28/2026
MGI 6.24
The Jackson Laboratory