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Phenotypes Associated with This Genotype
Genotype
MGI:2451298
Allelic
Composition		 Atp1a2tm2Ling/Atp1a2+
Genetic
Background		 involves: 129P2/OlaHsd * C57BL/6 * Black Swiss
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Atp1a2tm2Ling mutation (0 available); any Atp1a2 mutation (60 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
cardiovascular system
decreased cardiac muscle contractility ( J:55191 )
• hearts are hypercontractile

muscle
decreased cardiac muscle contractility ( J:55191 )
• hearts are hypercontractile

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
03/25/2025
MGI 6.24 		The Jackson Laboratory