• STJ71801 (2. 5µg/ml) staining of paraffin embedded Human Cortex. Steamed antigen retrieval with citrate buffer pH 6, AP-staining.
  • STJ71801 (0. 1µg/ml) staining of Human Frontal Cortex lysate (35µg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.

Anti-GABRA4 antibody (Internal) (STJ71801)

SKU:
STJ71801-100

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Host: Goat
Applications: Pep-ELISA/WB/IHC
Reactivity: Human/Cow
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Goat polyclonal antibody anti-GABRA4 (Internal) is suitable for use in ELISA, Western Blot and Immunohistochemistry research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: 0.5 mg/ml in Tris saline, 0.02% sodium azide, pH7.3 with 0.5% bovine serum albumin. NA
Purification: Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Concentration: 0.5 mg/mL
Dilution Range: Peptide ELISA: antibody detection limit dilution 1:16000.
WB: Approx. 70kDa band observed in Human Brain (Cerebellum and Frontal Cortex) lysates (calculated MW of 61.6kDa according to NP_000800.2). Recommended concentration: 0.1-0.3µg/ml.
IHC
Storage Instruction: Store at-20°C on receipt and minimise freeze-thaw cycles.
Gene Symbol: GABRA4
Gene ID: 2557
Uniprot ID: GBRA4_HUMAN
Immunogen Region: Internal
Accession Number: NP_000800.2
Immunogen Sequence: EKAKRKTSKPPQE
Function 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. GABAAR containing alpha-4-beta-3-delta subunits can simultaneously bind GABA and histamine where histamine binds at the interface of two neighboring beta subunits, which may be involved in the regulation of sleep and wakefulness.
Protein Name Gamma-Aminobutyric Acid Receptor Subunit Alpha-4
Gaba(A Receptor Subunit Alpha-4
Gabaar Subunit Alpha-4
Database Links Reactome: R-HSA-977443
Cellular Localisation Cell Membrane
Multi-Pass Membrane Protein
Postsynaptic Cell Membrane
Alternative Antibody Names Anti-Gamma-Aminobutyric Acid Receptor Subunit Alpha-4 antibody
Anti-Gaba(A Receptor Subunit Alpha-4 antibody
Anti-Gabaar Subunit Alpha-4 antibody
Anti-GABRA4 antibody

Information sourced from Uniprot.org

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