Component of the heteropentameric receptor for GABA, the major inhibitory neurotransmitter in the vertebrate brain. Functions also as histamine receptor and mediates cellular responses to histamine. Functions as receptor for diazepines and various anesthetics, such as pentobarbital; these are bound at a separate allosteric effector binding site. Functions as ligand-gated chloride channel.
Background References
1. Hernandez CC et al. Epileptic Encephalopathy GABRB Structural Variants Share Common Gating and Trafficking Defects. Biomolecules. 2023 Dec.
2. Burgess R et al. The Genetic Landscape of Epilepsy of Infancy with Migrating Focal Seizures. Ann Neurol. 2019 Dec.
Western blot analysis of GABRB1 on different lysates with Rabbit anti-GABRB1 antibody (HA722898) at 1/1,000 dilution.
Lane 1: Human brain tissue lysate Lane 2: Mouse cerebellum tissue lysate Lane 3: Mouse brain tissue lysate Lane 4: Rat cerebellum tissue lysate Lane 5: Rat brain tissue lysate
Lysates/proteins at 40 µg/Lane.
Predicted band size: 54 kDa Observed band size: 54 kDa
Exposure time: 20 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA722898) at 1/1,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
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