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Phenotypes Associated with This Genotype
Genotype
MGI:7639716
Allelic
Composition		 Sonem1.1Bcgen/Sonem1.1Bcgen
Genetic
Background		 B6(Cg)-Sonem1.1Bcgen
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Sonem1.1Bcgen mutation (0 available); any Son mutation (122 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
embryonic lethality prior to organogenesis, complete penetrance ( J:347709 )
• embryonic lethality, with no homozygous embryos detected at E6.5-7.5

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
01/28/2026
MGI 6.24 		The Jackson Laboratory