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Anti-GABBR2 / GABA B Receptor 2 Antibody (Internal) LS-C155245

Catalog Size Price
LS-C155245-100 100 µl (0.83 mg/ml) Unavailable

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100% Guaranteed
Rabbit Polyclonal (IgG) to Human GABBR2 / GABA B Receptor 2
Western blot


Human GABBR2 / GABA B Receptor 2
Human (tested or 100% immunogen sequence identity)
Mouse, Rat (at least 90% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


Western blot (1:500 - 1:3000)

Specificity and Use

Recombinant fragment corresponding to a region within amino acids 163 and 516 of GABA B Receptor 2 (SwissProt O75899). Percent identity by BLAST analysis: Human (100%); Mouse (97%); Rat (96%).
Human GABBR2
Suggested starting dilutions are as follows: Western blot: 1:500-1:3000. Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.


0.1 M Tris-glycine, pH 7, 20% Glycerol, 0.01% Thimerosal
Aliquot and freeze at -20°C. Avoid freeze-thaw cycles.
For research use only.

About GABBR2 / GABA B Receptor 2

O75899 NM_005458 NP_005449.5

GABBR2 Antibody, G protein-coupled receptor 51 Antibody, GABA(B2) Antibody, GABA-B receptor 2 Antibody, Gaba-b receptor r2 Antibody, GABA-BR2 Antibody, Gabab-receptor subunit 2 Antibody, GABA(B)R2 Antibody, GABA-B receptor, R2 subunit Antibody, GABA-B-R2 Antibody, GABAB receptor-2 Antibody, GPRC3B Antibody, Gb2 Antibody, HRIHFB2099 Antibody, G-protein coupled receptor 51 Antibody, GPR51 Antibody, HG20 Antibody, GABA B Receptor 2 Antibody, GABA-B2 Antibody, GABAB2 Antibody, GABABR2 Antibody, Gbr2 Antibody

Component of a heterodimeric G-protein coupled receptor for GABA, formed by GABBR1 and GABBR2. Within the heterodimeric GABA receptor, only GABBR1 seems to bind agonists, while GABBR2 mediates coupling to G proteins. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase.

Western blot

Western blot
Sample (30 ug of whole cell lysate) A: U87-MG 7.5% SDS PAGE GABBR2 antibody diluted at 1:1000

Requested From: 
Date Requested: 3/16/2018

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