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GABA A Receptor a3 AntibodyAB21445

  Catalog No. Package Size Price
AB21445-1 50ul $189.00
AB21445-2 100ul $279.00
AB21445-4 25ul $119.00

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Description
  • Product Name GABA A Receptor a3 Antibody
  • Host Species Rabbit
  • Clonality Polyclonal
  • Purification Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific peptide
  • Applications WB
  • Species Reactivity Hu Ms Rt
  • Specificity The antibody detects endogenous level of total GABA A Receptor a3 protein.
  • Immunogen Type Peptide-KLH
  • Immunogen Description Peptide sequence around aa. 33~37(R-R-Q-E-P)derived from Rat GABA A Receptor a3.
  • Target Name GABA A Receptor a3
  • Alternative Names Gamma-aminobutyric acid receptor subunit alpha-3; Gabra3;
  • Accession No. Swiss-Prot: P20236
    NCBI Protein: NP_058765.1
  • Concentration 1.0mg/ml
  • Formulation Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
  • Storage Store at -20°C for long term preservation (recommended). Store at 4°C for short term use.
Application Details

Predicted MW: 51kd
Western blotting: 1:500~1:1000

Images
  • GABA A Receptor a3 Antibody - Absci

    Western blot analysis of extract from rat brain and mouse brain tissue and C6 cells using GABA A Receptor a3 Antibody #AB21445

Background
GABA (g-aminobutyric acid) is the primary inhibitory neurotransmitter in the central nervous system and interacts with three different receptors: GABA(A), GABA(B) and GABA(C) receptor. The ionotropic GABA(A) and GABA(C) receptors are ligand-gated ion channels that produce fast inhibitory synaptic transmission. In contrast, the metabotropic GABA(B) receptor is coupled to G proteins that modulate slow inhibitory synaptic transmission (1). Functional GABA(B) receptors form heterodimers of GABA(B)R1 and GABA(B)R2 where GABA(B)R1 binds the ligand and GABA(B)R2 is the primary G protein contact site (2). Two isoforms of GABA(B)R1 have been cloned: GABA(B)R1a is a 130 kD protein and GABA(B)R1b is a 95 kD protein (3). G proteins subsequently inhibit adenyl cylase activity and modulate inositol phospholipid hydrolysis. GABA(B) receptors have both pre- and postsynaptic inhibitions: presynaptic GABA(B) receptors inhibit neurotransmitter release through suppression of high threshold calcium channels, while postsynaptic GABA(B) receptors inhibit through coupled activation of inwardly rectifying potassium channels. In addition to synaptic inhibition, GABA(B) receptors may also be involved in hippocampal long-term potentiation, slow wave sleep and muscle relaxation (1).

Jones, K.A. et al. (2000) Neuropsychopharmacology 23, S41-9.
Duthey, B. et al. (2002) J Biol Chem 277, 3236-41.
Kaupmann, K. et al. (1997) Nature 386, 239-46.
    Please let us know if you have published research using #AB21445 so that we can cite your reference.
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    Protocol
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    Note
      Application:
    • WBWestern Blotting
    • IHCImmunohistochemistry
    • IFImmunofluorescence
    • ICCImmunocytochemistry
    • FCFlow Cytometry
    • IPImmunoprecipitation
    • EELISA
    • DBDot Blotting
    • ChIPChromatin Immunoprecipitation
    • GICAGold Immunochromatography Assay
    • NCNegative Control
      Species Reactivity:
    • HuHuman
    • MsMouse 
    • RtRat 
    • Dm Drosophila melanogaster
    • C Caenorhabditis elegans
    • MkMonkey
    • RbRabbit
    • B Bovine 
    • D Dog
    • PPig
    • HmHamster
    • ChHm Chinese Hamster 
    • ChkChicken  
    • ShpSheep  


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