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Anti-Human GPBAR1 Polyclonal Antibody (HA179014)

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Overview
Catalog No.HA179014
Description
Anti-Human GPBAR1 Polyclonal Antibody (HA179014) is a rabbit polyclonal antibody detecting GPBAR1 in ELISA, IHC, WB. Suitable for Human.
Highlights
  • Affinity Purified — Minimal background and high purity for reliable results.
  • Multi-Application — Validated across multiple applications.
Species reactivityHuman
ApplicationsELISA, IHC, WB
Host speciesRabbit
ClonalityPolyclonal
IsotypeIgG
Immunogen E. coli - derived recombinant Human GPBAR1.
Target G-protein coupled bile acid receptor 1, G-protein coupled receptor GPCR19, hGPCR19, Membrane-type receptor for bile acids, M-BAR, hBG37, BG37, GPBAR1, TGR5
Purification Purified by antigen affinity column.
Accession Q8TDU6
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Product Usage Information
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

G-protein coupled bile acid receptor 1 (GPBAR1) is a ~35 kDa protein. G protein-coupled receptor for bile acid. Bile acid-binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of downstream effectors, such as adenylate cyclase. GPBAR1 is coupled to G(s) G proteins and mediates activation of adenylate cyclase activity. Activated by bile acids, such as lithocholate, deoxycholate, chenodeoxycholate and cholate, in descending order. Apart from their role in lipid dietary absorption and cholesterol catabolism, bile acids act as an important signaling molecule, involved in processes, such as energy expenditure or tissue inflammation.

1. Maruyama, T. et al. (2002) Biochemical and biophysical research communications 298, 714-9. PMID: 12419312
2. Kawamata, Y. et al. (2003) The Journal of biological chemistry 278, 9435-40. PMID: 12524422
3. Yang, F. et al. (2020) Nature 587, 499-504. PMID: 32698187
4. Chen, G. et al. (2020) Signal transduction and targeted therapy 5, 142. PMID: 32747649
5. Ma, L. et al. (2022) Proceedings of the National Academy of Sciences of the United States of America 119, e2117054119. PMID: 35858343
Note For research use only.
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
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Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
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V₁ (Stock Vol.)
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Working Solution
C₂ (Working Conc.)
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