Analytical Data
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Gene name
GLP1R
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简介
The GLP1R protein is a G protein-coupled receptor for glucagon-like peptide 1 (GLP-1), which upon ligand binding activates adenylyl cyclase and increases cAMP levels. This interaction critically regulates insulin secretion, affecting cellular responses and metabolic processes associated with GLP-1 signaling. GLP1R Protein, Human (HEK293, Fc) is the recombinant human-derived GLP1R protein, expressed by HEK293 , with C-hFc labeled tag.
- Application
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Biological Activity
Immobilized Human GLP1R, at 2 μg/mL (100 μL/well) can bind Anti-GLP1R Antibody. The ED50 is 62.28 ng/mL, corresponding to a specific activity is 1.606×104 units/mg. Immobilized Human GLP1R, at 2 μg/mL (100 μL/well) can bind Anti-GLP1R Antibody. The ED50 is 62.28 ng/mL, corresponding to a specific activity is 1.606×104 units/mg.
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Alternative Names
rHuGlucagon-like peptide 1 receptor/GLP1R, Fc; Glucagon-like peptide 1 receptor; GLP-1 receptor; GLP-1-R
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Species
Human
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Source
HEK293
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Tag
C-hFc
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Purity
Greater than 95% as determined by SDS-PAGE.
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Uniprot
P43220
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Expression Region
R24-Y145
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Protein Length
Partial
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Molecular Weight
50-70 kDa
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
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Protein Description
GLP-1 receptor (GLP-1R) is a pivotal target in the treatment of type 2 diabetes and obesity due to its role in enhancing insulin secretion, inhibiting glucagon release, and promoting satiety. As a member of the incretin family, GLP-1 is secreted from the intestines in response to food intake, stimulating glucose-dependent insulin secretion from pancreatic beta cells. The therapeutic potential of GLP-1R agonists, such as exenatide and liraglutide, has led to significant advancements in diabetes management, demonstrating improved glycemic control and weight loss. However, challenges such as the rapid degradation of native GLP-1 necessitate the development of stable and effective GLP-1R agonists. Research into recombinant GLP-1R proteins aims to enhance understanding of the receptor's structure and activation mechanisms, ultimately leading to the design of novel therapeutics with improved efficacy and longer-lasting effects. Additionally, studying GLP-1R signaling pathways can provide insights into cardiovascular benefits and potential neuroprotective effects, broadening the therapeutic applications of GLP-1R modulators beyond glucose metabolism. This ongoing research is crucial for addressing the global epidemic of obesity and diabetes, highlighting the importance of GLP-1R as a focal point in metabolic health interventions.
