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Phenotypes Associated with This Genotype
Genotype
MGI:3769141
Allelic
Composition		 Tg(Myh6-Myh7)102Rbns/?
Genetic
Background		 involves: FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
cardiovascular system
abnormal cardiovascular system physiology ( J:119670 )
• energy efficiency is increased
• however, heart function is normal
abnormal myocardial fiber physiology ( J:128692 )
• cross-bridge cycling rates are altered
• however, heart morphology and physiology are normal

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
01/06/2026
MGI 6.24 		The Jackson Laboratory