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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Gabra1tm4Geh
targeted mutation 4, Gregg E Homanics
MGI:4361392
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Gabra1tm4Geh/Gabra1tm4Geh involves: 129X1/SvJ * C57BL/6 * SJL MGI:4361449


Genotype
MGI:4361449
hm1
Allelic
Composition		 Gabra1tm4Geh/Gabra1tm4Geh
Genetic
Background		 involves: 129X1/SvJ * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gabra1tm4Geh mutation (1 available); any Gabra1 mutation (47 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
behavior/neurological phenotype ( J:144692 )
N
• mice do not display seizures, stereotypic behaviors, or aggression
increased exploration in new environment ( J:144692 )
• mice exhibit greater motor activity in a novel environment than controls; activity is greater both in light and dark phases




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
04/23/2024
MGI 6.23 		The Jackson Laboratory