

| Número de catálogo | HW735012 |
|---|---|
| Descripción |
Recombinant Human GABRA4 Protein, N-His (HW735012) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
|
| Sistema de expresión | E. coli |
| Número de acceso | P48169 |
| Longitud de proteína | Asp57-Arg254 |
| Aplicaciones | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| Especies | Homo sapiens (Human) |
| Naturaleza | Recombinant |
| Nivel de endotoxinas | Please contact with the lab for this information. |
| Pureza | >90% as determined by SDS-PAGE. |
| Forma | Lyophilized |
| Buffer de almacenamiento | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Consulte la información específica del buffer en la copia impresa del datasheet o en el COA específico del lote. |
| Reconstitución | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Envío | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Estabilidad y almacenamiento | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Nombres alternativos | GABA(A) receptor subunit alpha-4, GABAAR subunit alpha-4, GABRA4, Gamma-aminobutyric acid receptor subunit alpha-4 |
| Fondo | Gamma-aminobutyric acid receptor subunit alpha-4 is a ~61 kDa protein. Alpha subunit of the heteropentameric ligand-gated chloride channel gated by gamma-aminobutyric acid (GABA), a major inhibitory neurotransmitter in the brain. GABA-gated chloride channels, also named GABA(A) receptors (GABAAR), consist of five subunits arranged around a central pore and contain GABA active binding site(s) located at the alpha and beta subunit interface(s). When activated by GABA, GABAARs selectively allow the flow of chloride anions across the cell membrane down their electrochemical gradient. GABAARs containing alpha-4 are predominantly extrasynaptic, contributing to tonic inhibition in dentate granule cells and thalamic relay neurons. Extrasynaptic alpha-4-containing GABAARs control levels of excitability and network activity. 1. Sente, A. et al. (2022) Nature 604, 190-194. PMID: 35355020 |
| Nota | For research use only |
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