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Phenotypes Associated with This Genotype
Genotype
MGI:6155020
Allelic
Composition		 Hmcesem1Dfel/Hmces+
Genetic
Background		 involves: 129 * C57BL/6N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hmcesem1Dfel mutation (0 available); any Hmces mutation (17 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
embryonic lethality, incomplete penetrance ( J:254234 )
• some embryos failed to develop properly and were found as a mass of highly vascularized, undifferentiated tissue

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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Send questions and comments to User Support. 		last database update
03/31/2026
MGI 6.24 		The Jackson Laboratory