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Symbol
Name
ID
Gabra1
gamma-aminobutyric acid type A receptor subunit alpha 1
MGI:95613
Phenotype annotations related to nervous system
!Indicates phenotype varies with strain background.
Darker colors indicate more annotations
Human Phenotypes
EEG with photoparoxysmal response
EEG with spike-wave complexes
Intellectual disability
Epileptic encephalopathy
Global developmental delay
Focal impaired awareness seizure
Generalized non-motor (absence) seizure
Focal hemiclonic seizure
Febrile seizure (within the age range of 3 months to 6 years)
Atonic seizure
Myoclonic seizure
Status epilepticus
Disease(s) Associated with GABRA1
developmental and epileptic encephalopathy 19

Mouse Phenotypes
increased susceptibility to pharmacologically induced seizures
seizures
myoclonus
tonic-clonic seizures
absence seizures
abnormal spike wave discharge
abnormal synapse morphology
abnormal GABA-mediated receptor currents
abnormal inhibitory postsynaptic currents
abnormal miniature inhibitory postsynaptic currents
decreased miniature inhibitory postsynaptic current amplitude
Availability Mouse Genotype
Gabra1tm1.1Geh/Gabra1tm1.1Geh
Gabra1tm1.1Uru/Gabra1tm1.1Uru
Gabra1tm1Twr/Gabra1tm1Twr
Gabra1tm1.1Geh/Gabra1+ !
Gabra1tm1.1Mjga/Gabra1+
Gabra1tm2.1Geh/Gabra1+

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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last database update
04/30/2024
MGI 6.23
The Jackson Laboratory