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Key Documents

05-474

Sigma-Aldrich

Anti-GABA A Receptor β2/3 Antibody

clone 62-3G1, Upstate®, from mouse

Synonyme(s) :

GABA(A) receptor subunit alpha-1, gamma-aminobutyric acid (GABA) A receptor, alpha 1, gamma-aminobutyric acid A receptor, alpha 1

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About This Item

Code UNSPSC :
12352203
eCl@ss :
32160702
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Forme d'anticorps

purified antibody

Type de produit anticorps

primary antibodies

Clone

62-3G1, monoclonal

Espèces réactives

rat, bovine, human

Fabricant/nom de marque

Upstate®

Technique(s)

immunohistochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

Isotype

IgG

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... GABRA1(2554)

Description générale

The neurotransmitter GABA (gamma-aminobutyric acid) binds to specific transmembrane receptors in the plasma membrane of both pre- and postsynaptic neurons. Three general classes of GABA receptors are known: GABAA and GABAC (ionotropic) receptors and GABAB (metabotropic) receptors. The GABAA (gamma-Aminobutyric Acid type A) receptor is a multiprotein complex that acts as a ligand-gated chloride channel. These receptors are hetero-oligomers, for which 6 subunits are currently known (a, b, g, d, e and r). There are at least 3 different isoforms of the beta subunit, and receptor subunit expression varies during development. Additionally, GABAA receptors are important in regulating the reinforcing properties of alcohol, and expression of the alpha1 and beta 2/3 subunits increase upon chronic exposure to alcohol, and may be potential therapeutic targets for alcohol dependency. The beta 2 subunit is required for receptor assembly and surface expression, while mice with an inactivated beta3 subunit exhibit epilepsy and cleft palate.

Spécificité

Specific for the GABAA Receptor β2 subunit, MW ~55 kDa and β3 subunit, MW ~57 kDa.

Immunogène

Affinity-purified GABAA receptor isolated from bovine brain. Clone 62-3G1

Application

Anti-GABA A Receptor β2/3 Antibody, is an antibody against GABA A Receptor β2/3 for use in WB, IP, IH.
Immunoprecipitation: 4 μg of a previous lot immunoprecipitated the GABAA Receptor β2 and β3 subunits from 500 μg of rat brain microsomal tissue extract. Due to interference of the IgG heavy chain, the immunoprecipitated GABAA receptor complex was confirmed using a polyclonal anti-GABAA receptor α1 subunit (Catalog # 06-868).
Immunohistochemistry: This antibody has been reported to detect the GABAA Receptor β2 and β3 subunits in paraffin embedded and frozen rat brain sections which had been fixed with 4% paraformaldehyde or 0.1% glutaraldehyde and permeabilized with Triton X-100.
Research Category
Neuroscience
Research Sub Category
Neurotransmitters & Receptors

Qualité

Evaluated by western blot on rat brain microsomal preparation.

Western Blot Analysis: 0.5-2 μg/mL of this antibody detected the GABAA Receptor β2 and β3 subunits from 20 μg of rat brain microsomal preparation (Catalog # 12-144).

Description de la cible

Varies

Forme physique

Format: Purified
Protein G Purified
Purified mouse monoclonal IgG in buffer containing 0.1 M Tris-glycine, pH 7.4, 0.15 M NaCl, 0.05% sodium azide.

Stockage et stabilité

Stable for 1 year at 2°C to 8°C from date of receipt.

Remarque sur l'analyse

Control
Brain tissue

Autres remarques

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Informations légales

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Shizu Ohba et al.
Cerebral cortex (New York, N.Y. : 1991), 15(3), 291-298 (2004-07-09)
Inhibitory neurotransmission is critical for neuronal circuit formation. To examine whether inhibitory neurotransmission receives target-selective modulation in the long term, we expressed the cDNA of brain-derived neurotrophic factor (BDNF), which has been shown to induce the augmentation of GABAergic synapses
Xuelian Ma et al.
Frontiers in immunology, 9, 987-987 (2018-06-06)
Emerging evidence indicates that gamma-aminobutyric acid (GABA) has many beneficial effects such as ameliorating immune and inflammatory response. But, here we reported that activation of GABAA receptors (GABAA Rs) aggravated dextran sulfate sodium (DSS)-induced colitis, although the expression of pro-inflammatory
Analgesia and hyperalgesia from GABA-mediated modulation of the cerebral cortex.
Luc Jasmin, Samuel D Rabkin, Alberto Granato, Abdennacer Boudah, Peter T Ohara
Nature null
Catherine J C Weisz et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 36(3), 911-925 (2016-01-23)
Synapses from neurons of the medial nucleus of the trapezoid body (MNTB) onto neurons of the lateral superior olive (LSO) in the auditory brainstem are glycinergic in maturity, but also GABAergic and glutamatergic in development. The role for this neurotransmitter
Marco I González et al.
Epilepsia, 54(4), 616-624 (2013-01-09)
Epileptogenesis is the process by which a brain becomes hyperexcitable and capable of generating recurrent spontaneous seizures. In humans, it has been hypothesized that following a brain insult there are a number of molecular and cellular changes that underlie the

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