About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:3042013
Allelic
Composition		 Mapk3tm1Gela/Mapk3tm1Gela
Genetic
Background		 129(Cg)-Mapk3tm1Gela
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mapk3tm1Gela mutation (1 available); any Mapk3 mutation (25 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
increased locomotor activity ( J:77455 )
• mutant mice have a tendency to be more active in the open field than wild-type mice but are otherwise normal, healthy and fertile

nervous system
nervous system phenotype ( J:89787 )
N
• mutant mice have normal long term potentiation response to theta burst stimulation

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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
07/22/2025
MGI 6.24 		The Jackson Laboratory