Products: Primary Antibodies

Anti-GABA(B)R2 Antibody (N81/2)

from NeuroMab

PRODUCT OPTIONS

Brand	Catalog #	Option	Volume	Concentration	Price
Brand	Catalog # 75-124	Option Purified	Volume 100 µL	Concentration 1 mg/mL	Price $275.00
Brand	Catalog # 73-124	Option TC Supernatant	Volume 5 mL	Concentration Lot dependent	Price $275.00

"TC Supernatant" vs. "Purified"

TC Supernatant
Hybridoma tissue-culture supernatant (5mL) generally containing 10-50 ug/mL monoclonal antibody (clone-dependent) can be a very economical choice. Supernatant is suitable for most applications including Western Blot, immunocytochemistry, immunohistochemistry etc. For applications requiring higher antibody concentration or purity (such as immunoprecipitation, microinjection, or conjugation) it is recommended that you purchase the purified form of the antibody (supplied at 1mg/mL).

Purified mAbs
Produced by in vitro bioreactor culture of hybridoma lines followed by Protein A affinity chromatography. Purified mAbs are >90% specific antibody at 1mg/mL.

Validation Images

Product Details

Antibody Type:

Monoclonal

Host Species:

Mouse

Antibody Isotype:

IgG1

Species Reactivity:

Human Mouse Rat

Applications:

ICC WB

Target Description:

Gamma-aminobutyric acid type B receptor subunit 2 or GABA BR2 is encoded by the gene GABBR2. GABA BR2 is a subunit of the G-protein coupled receptor for the neurotransmitter GABA (gamma-aminobutyric acid). It will inhibit neuronal activity through G protein-coupled second-messenger systems, which regulate the release of neurotransmitters and the activity of ion channels and adenylyl cyclase. GABA BR2 is highly expressed in brain, especially in cerebral cortex, thalamus, hippocampus at the cell junction, synapse, the postsynaptic cell membrane and cytoplasmic vesicle membrane. It is weakly expressed in heart, testis and skeletal muscle. Diseases associated with GABBR2 include Neurodevelopmental Disorder With Poor Language And Loss Of Hand Skills, Rett syndrome- and Early Infantile Epileptic Encephalopathy 59.

Immunogen:

Fusion protein amino acids 861-912 of rat GABABR2 (also known as gamma-aminobutyric acid type B receptor subunit 2, GABA-B receptor 2, Gb2, G-protein coupled receptor 51 or GPR51, accession number NP_113990)
Mouse: 100% identity (52/52 amino acids identical)
Human: 100% identity (52/52 amino acids identical
Less than 12% identity with GABABR1

Cross Reactivity:

No cross-reactivity against GABABR1

Protein Name(s):

GABA(B)R2

Gene Name(s):

GABBR2 GPR51 GPRC3B

Antibody Registry ID:

Purified: AB_10672845
TC Supernatant: AB_10671704

Antibody Validation and Application Notes

This antibody has been validated using the following assays:

Knockout Validation:

This antibody has been knockout-validated in mouse brain (by Western blot and/or immunohistochemistry).

Western Blot:

This antibody recognizes a single immunoreactive band of expected molecular weight when used to probe brain lysate.

Immunocytochemistry:

This antibody shows the expected staining pattern when used to stain COS cells overexpressing target.

Immunohistochemistry:

This antibody shows the expected immunoperoxidase-diaminobenzidine / immunofluorescence staining pattern when used to stain brain sections.

Molecular Weight:

105 kDa

Quality Control

The following quality control assay is performed on each new lot of this antibody to ensure it meets designated performance requirements.

Each new lot of this antibody is tested to confirm that it recognizes a single immunoreactive band of expected molecular weight when used to probe brain lysate.