About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:6423170
Allelic
Composition
Gnpattm1Just/Gnpattm1Just
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ * C57BL/6 * CD-1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gnpattm1Just mutation (0 available); any Gnpat mutation (43 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
• mice exhibit reduced freezing responses in contextual fear conditioning
• mice show reduced freezing responses in cued fear conditioning
• mice show reduced immobility in the forced swim test
• however, mice show no alteration in the tail suspension test, with mice spending a similar immobile time as wild-type mice
• in the elevated plus maze, mice show increased counts of open arm entries without alternations in the time spent in the open arms indicating slightly reduced levels of anxiety
• in the light/dark box, mice show an increase in exploration distance in the light zone compared to wild-type mice, however, mice do not enter the light zone more often than wild-type mice, indicating slightly reduced levels of anxiety
• however, mice do not show differences in the novelty-suppressed feeding test, indicating no anxiety-related reduced behavior in response to a novel environment
• mice exhibit reduced freezing responses in the contextual and cued fear conditioning
• mice do not at all engage in digging behavior, leaving most marbles in their place, although they interact with the marble by sniffing or trying to bite them
• mice exhibit normal nesting behavior, utilizing the nestlets similarly to wild-type mice, however they show reduced nestlet shredding
• in the 3-chamber sociability test, mice show reduced sociability, with mice spending only slightly more time interacting with the stranger mouse than with the inanimate object
• however, mice show no apparent changes in the response to social novelty

taste/olfaction
N
• mice exhibit normal olfaction in the buried food test

Mouse Models of Human Disease
DO ID OMIM ID(s) Ref(s)
disease of mental health DOID:150 J:286038


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
10/29/2024
MGI 6.24
The Jackson Laboratory