| Reactivity: | Human, Mouse, Rat | 
| Applications: | WB, IHC, ELISA | 
| Host Species: | Rabbit | 
| Isotype: | IgG | 
| Clonality: | Polyclonal antibody | 
| Gene Name: | protein-coupled receptor kinase 2 | 
| Gene Symbol: | GRK2 | 
| Synonyms: | BARK1; ADRBK1; BETA-ARK1; K2 | 
| Gene ID: | 156 | 
| UniProt ID: | P25098 | 
| Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 440-689 of human GRK2 (NP_001610.2). | 
| Dilution: | WB 1:500-1:2000; IHC 1:50-1:200 | 
| Purification Method: | Affinity purification | 
| Concentration: | 0.12 mg/ml | 
| Buffer: | PBS with 0.02% sodium azide, 50% glycerol ,pH7.3. | 
| Storage: | Store at -20°C. Avoid freeze / thaw cycles. | 
| Documents: | Manual-GRK2 polyclonal antibody | 
Background
The gene GRK2 encodes a member of the G protein-coupled receptor kinase family of proteins. The encoded protein phosphorylates the beta-adrenergic receptor as well as a wide range of other substrates including non-GPCR cell surface receptors, and cytoskeletal, mitochondrial, and transcription factor proteins. Data from rodent models supports a role for this gene in embryonic development, heart function and metabolism. Elevated expression of this gene has been observed in human patients with heart failure and Alzheimer's disease.
Images
|  | Western blot analysis of various lysates using [KO Validated] GRK2 Rabbit pAb (A1662) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. | 
|  | Western blot analysis of lysates from wild type (WT) and GRK2 knockout (KO) 293T cells, using [KO Validated] GRK2 Rabbit pAb (A1662) at 1:500 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 1s. | 
|  | Immunohistochemistry analysis of paraffin-embedded Rat brain using [KO Validated] GRK2 Rabbit pAb (A1662) at dilution of 1:200 (40x lens). Microwave antigen retrieval performed with 0.01M PBS Buffer (pH 7.2) prior to IHC staining. | 
|  | Immunohistochemistry analysis of paraffin-embedded Human esophageal cancer using [KO Validated] GRK2 Rabbit pAb (A1662) at dilution of 1:200 (40x lens). Microwave antigen retrieval performed with 0.01M PBS Buffer (pH 7.2) prior to IHC staining. | 
|  | Immunohistochemistry analysis of paraffin-embedded Mouse kidney using [KO Validated] GRK2 Rabbit pAb (A1662) at dilution of 1:200 (40x lens). Microwave antigen retrieval performed with 0.01M PBS Buffer (pH 7.2) prior to IHC staining. | 
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