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Phenotypes Associated with This Genotype
Genotype
MGI:6197721
Allelic
Composition		 Aars1sti/Aars1sti
Ankrd16tm1.1Slac/Ankrd16tm1.1Slac
Genetic
Background		 B6.Cg-Ankrd16tm1.1Slac Aars1sti
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Aars1sti mutation (1 available); any Aars1 mutation (72 available)
Ankrd16tm1.1Slac mutation (0 available); any Ankrd16 mutation (25 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
embryonic lethality during organogenesis, complete penetrance ( J:262421 )
• fewer than expected mice are present at E8.5 and E9.5 with no mice at E10.5

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