GABA B Receptor 1 Recombinant Rabbit Monoclonal Antibody [PSH03-87] - BSA and Azide free
Antibody Type
Recombinant Rabbit monoclonal Antibody
Immunogen
Recombinant protein within human GABA B Receptor 1 aa 142-591 / 961.
Species Reactivity
Human, Mouse, Rat (Predicted: Cynomolgus monkey, Pig)
Predicted species support after-sales service
Validated Applications
WB, IF-Tissue, IHC-P
Target Molecular Weight
Predicted band size: 108 kDa
Positive Control
Human brain tissue lysate, mouse brain tissue lysate, rat brain tissue lysate, mouse cerebellum tissue lysate, rat cerebellum tissue lysate, mouse cerebellum tissue, human cerebellum tissue, rat cerebellum tissue.
Conjugation
unconjugated
Clone Number
PSH03-87
Product Features
Form
Liquid
Concentration
Lot Concentration Lookup
Storage Instructions
Store at 2-8℃. Avoid freeze.
Storage Buffer
1*PBS (pH7.4).
Isotype
IgG
Purification Method
Protein A affinity purified.
Application Dilution
Target
Function
Gamma-aminobutyric acid B receptor, 1 (GABAB1), is a G-protein coupled receptor subunit encoded by the GABBR1 gene. GABAB1 is a receptor for Gamma-aminobutyric acid. Upon binding, GABAB1 will produce a slow and prolonged inhibitory effect. GABAB1 is one part of a heterodimer, which is the GABAB receptor, consisting of it and the related GABAB2 protein. The GABA(B) receptor 1 gene is mapped to chromosome 6p21.3 within the HLA class I region close to the HLA-F gene. Susceptibility loci for multiple sclerosis, epilepsy, and schizophrenia have also been mapped in this region. Alternative splicing of this gene generates 4 transcript variants. GABBR1 has been shown to interact with ATF4 and GABBR2.
Background References
1. Shao L et al. The neurotransmitter receptor Gabbr1 regulates proliferation and function of hematopoietic stem and progenitor cells. Blood. 2021 Feb
2. Cediel ML et al. GABBR1 monoallelic de novo variants linked to neurodevelopmental delay and epilepsy. Am J Hum Genet. 2022 Oct
This data was developed using HA722053, the same antibody clone in a different buffer formulation. Immunofluorescence analysis of paraffin-embedded mouse cerebellum tissue labeling GABA B Receptor 1 with Rabbit anti-GABA B Receptor 1 antibody (HA722053) at 1/50 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 10% negative goat serum for 1 hour at room temperature, washed with PBS, and then probed with the primary antibody (HA722053, green) at 1/50 dilution overnight at 4 ℃, washed with PBS. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. Nuclei were counterstained with DAPI (blue).
☑ Relative expression (RE)
This data was developed using HA722053, the same antibody clone in a different buffer formulation. Western blot analysis of GABA B Receptor 1 on different lysates with Rabbit anti-GABA B Receptor 1 antibody (HA722053) at 1/5,000 dilution.
Lane 1: Human brain tissue lysate (40 µg/Lane) Lane 2: Mouse brain tissue lysate (no heat) (20 µg/Lane) Lane 3: Rat brain tissue lysate (no heat) (20 µg/Lane) Lane 4: Mouse cerebellum tissue lysate (70℃ heat) (20 µg/Lane) Lane 5: Rat cerebellum tissue lysate (20 µg/Lane) Lane 6: Mouse skeletal muscle tissue lysate (no heat) (negative) (20 µg/Lane) Lane 7: Rat skeletal muscle tissue lysate (no heat) (negative) (20 µg/Lane)
Notice: no heat means the lysate is not boiled.
Predicted band size: 108 kDa Observed band size: 95-108 kDa
Exposure time: 4 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA722053) at 1/5,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
This data was developed using HA722053, the same antibody clone in a different buffer formulation. Immunohistochemical analysis of paraffin-embedded human cerebellum tissue with Rabbit anti-GABA B Receptor 1 antibody (HA722053) at 1/20,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA722053) at 1/20,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
This data was developed using HA722053, the same antibody clone in a different buffer formulation. Immunohistochemical analysis of paraffin-embedded mouse cerebellum tissue with Rabbit anti-GABA B Receptor 1 antibody (HA722053) at 1/1,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA722053) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
This data was developed using HA722053, the same antibody clone in a different buffer formulation. Immunohistochemical analysis of paraffin-embedded rat cerebellum tissue with Rabbit anti-GABA B Receptor 1 antibody (HA722053) at 1/1,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA722053) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"