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AB288564

Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5]

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Rabbit Recombinant Monoclonal GABA A Receptor gamma 2/GABRG2 antibody. Suitable for IP, WB, ICC/IF, Flow Cyt and reacts with Mouse, Rat, Human samples.

View Alternative Names

Gamma-aminobutyric acid receptor subunit gamma-2, GABA(A) receptor subunit gamma-2, GABAAR subunit gamma-2, GABRG2

6 Images
Flow Cytometry (Intracellular) - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)
  • Flow Cyt (Intra)

Lab

Flow Cytometry (Intracellular) - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)

Flow cytometric analysis of 293T (Human embryonic kidney epithelial cell, Left) / SH-SY5Y (Human neuroblastoma epithelial cell, Right) cells labelling GABA A Receptor gamma 2/GABRG2 with ab288564 at 1/50 dilution (1ug)/ Left and Right. A Goat Anti-Rabbit IgG (Alexa Fluor® 488, ab150081) at 1/2000 dilution was used as the secondary antibody. Negative control : 293T (PMID : 27864268). Gated on viable cells.

Immunocytochemistry/ Immunofluorescence - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)

Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized Neuro-2a cells labelling GABA A Receptor gamma 2/GABRG2 with ab288564 at 1/500 dilution, followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 dilution (Green). Confocal image showing membranous staining in Neuro-2a cell line. is observed. ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 dilution (Red). The Nuclear counterstain was DAPI (Blue).

Secondary antibody only control : Secondary antibody is ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 dilution.

Immunocytochemistry/ Immunofluorescence - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)

Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized SH-SY5Y cells labelling GABA A Receptor gamma 2/GABRG2 with ab288564 at 1/500 dilution, followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 dilution (Green). Confocal image showing membranous staining in SH-SY5Y cell line.Negative control : 293T (PMID : 27864268) is observed. ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 dilution (Red). The Nuclear counterstain was DAPI (Blue).

Secondary antibody only control : Secondary antibody is ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 dilution.

Immunoprecipitation - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)
  • IP

Lab

Immunoprecipitation - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)

GABA A Receptor gamma 2/GABRG2 was immunoprecipitated from 0.35 mg Mouse brain tissue lysate 10ug with ab288564 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab288564 at 1/1000 dilution. VeriBlot for IP secondary antibody(HRP)(ab131366) was used at 1/5000 dilution.

Lane 1 : Mouse brain tissue lysate 10ug

Lane 2 : ab288564 IP in Mouse brain tissue lysate

Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab288564 in Mouse brain tissue lysate

Blocking and dilution buffer and concentration : 5% NFDM/TBST.

Exposure time : 101 seconds

Observed MW(KDa) 50

All lanes:

Immunoprecipitation - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (ab288564)

Predicted band size: 54 kDa

Observed band size: 50 kDa

false

Western blot - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)
  • WB

Lab

Western blot - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)

Blocking and diluting buffer and concentration : 5% NFDM/TBST

The blot of Lane 3&5 was developed using a higher sensitivity ECL substrate.

Exposure time : Lane 1, 2 &4 : 147 seconds Lane 3 & 5 : 3 minutes

All lanes:

Western blot - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (ab288564) at 1/1000 dilution

Lane 1:

Rat brain tissue lysate at 20 µg

Lane 2:

Rat cerebral cortex tissue lysate at 20 µg

Lane 3:

Mouse brain tissue lysate at 20 µg

Lane 4:

Mouse cerebellum tissue lysate at 20 µg

Lane 5:

Neuro-2a (mouse neuroblastoma neuroblast), whole cell lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Predicted band size: 54 kDa

Observed band size: 54 kDa

false

Western blot - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)
  • WB

Lab

Western blot - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (AB288564)

Blocking and diluting buffer and concentration : 5% NFDM/TBST

Negative control : 293T (PMID : 27864268).

Exposure time : 147 seconds

All lanes:

Western blot - Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] (ab288564) at 1/1000 dilution

Lane 1:

SH-SY5Y (human neuroblastoma epithelial cell), whole cell lysate at 20 µg

Lane 2:

HEK-293T (Human embryonic kidney epithelial cell), whole cell lysate at 20 µg

Lane 3:

A-172 (human brain glioblastoma), whole cell lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Predicted band size: 54 kDa

Observed band size: 54 kDa

false

  • Carrier free

    Anti-GABA A Receptor gamma 2/GABRG2 antibody [EPR25325-5] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR25325-5

Isotype

IgG

Carrier free

No

Reacts with

Human, Mouse, Rat

Applications

ICC/IF, Flow Cyt, WB, IP

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Specificity

Flow Cyt application does not react with Mouse species.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "IHCFr" : {"fullname" : "Immunohistochemistry (Frozen sections)", "shortname":"IHC-Fr"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IP-species-checked": "guaranteed", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/500", "ICCIF-species-notes": "<p></p>", "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "1/50", "FlowCyt-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "IHCFr-species-checked": "notRecommended", "IHCFr-species-dilution-info": "", "IHCFr-species-notes": "" }, "Mouse": { "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "1/30", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/500", "ICCIF-species-notes": "<p></p>", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "1/50", "FlowCyt-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "IHCFr-species-checked": "notRecommended", "IHCFr-species-dilution-info": "", "IHCFr-species-notes": "<p></p>" }, "Rat": { "IP-species-checked": "guaranteed", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCyt-species-checked": "guaranteed", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "IHCFr-species-checked": "notRecommended", "IHCFr-species-dilution-info": "", "IHCFr-species-notes": "<p></p>" } } }

Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Gamma subunit of the heteropentameric ligand-gated chloride channel gated by gamma-aminobutyric acid (GABA), a major inhibitory neurotransmitter in the brain (PubMed : 14993607, PubMed : 16412217, PubMed : 23909897, PubMed : 2538761, PubMed : 25489750, PubMed : 27864268, PubMed : 29950725, PubMed : 30602789). 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) (PubMed : 29950725, PubMed : 30602789). When activated by GABA, GABAARs selectively allow the flow of chloride anions across the cell membrane down their electrochemical gradient (PubMed : 14993607, PubMed : 16412217, PubMed : 2538761, PubMed : 27864268, PubMed : 29950725, PubMed : 30602789). Gamma-2/GABRG2-containing GABAARs are found at both synaptic and extrasynaptic sites (By similarity). Chloride influx into the postsynaptic neuron following GABAAR opening decreases the neuron ability to generate a new action potential, thereby reducing nerve transmission (By similarity). GABAARs containing alpha-1 and beta-2 or -3 subunits exhibit synaptogenic activity; the gamma-2 subunit being necessary but not sufficient to induce rapid synaptic contacts formation (PubMed : 23909897, PubMed : 25489750). Extrasynaptic gamma-2-containing receptors contribute to the tonic GABAergic inhibition (By similarity). GABAARs function also as histamine receptor where histamine binds at the interface of two neighboring beta subunits and potentiates GABA response in a gamma-2 subunit-controlled manner (By similarity).
See full target information GABRG2

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

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