Rat Glucagon-like peptide 1 receptor / GLP1R ELISA Kit
- SKU:
- RTFI00284
- Product Type:
- ELISA Kit
- Size:
- 96 Assays
- Uniprot:
- P32301
- Sensitivity:
- 0.094ng/ml
- Range:
- 0.156-10ng/ml
- ELISA Type:
- Sandwich
- Synonyms:
- Glp1r, Glucagon-like peptide 1 receptor, GLP-1 receptor, GLP-1-R, GLP-1R
- Reactivity:
- Rat
Description
Rat Glucagon-like peptide 1 receptor/GLP1R ELISA Kit
The Rat Glucagon-like Peptide 1 Receptor (GLP1R) ELISA Kit is specifically designed for the accurate measurement of GLP1R levels in rat serum, plasma, and tissue lysates. This kit offers high sensitivity and specificity, ensuring precise and reproducible results for a variety of research applications.GLP1R is a key receptor involved in the regulation of glucose homeostasis and insulin secretion, making it a crucial target for the treatment of diabetes and metabolic disorders.
By accurately measuring GLP1R levels, researchers can gain valuable insights into the mechanisms underlying these conditions and potentially identify new therapeutic strategies.Overall, the Rat GLP1R ELISA Kit provides a reliable tool for studying the role of GLP1R in metabolic diseases and exploring its potential as a therapeutic target. Its accuracy and efficiency make it a valuable asset for researchers in the field of diabetes and related areas of study.
| Product Name: | Rat Glp1r (Glucagon-like peptide 1 receptor) ELISA Kit |
| Product Code: | RTFI00284 |
| Size: | 96 Assays |
| Target: | Rat Glp1r |
| Alias: | Glp1r, Glucagon-like peptide 1 receptor, GLP-1 receptor, GLP-1-R, GLP-1R |
| Reactivity: | Rat |
| Detection Method: | Sandwich ELISA, Double Antibody |
| Sensitivity: | 0.094ng/ml |
| Range: | 0.156-10ng/ml |
| Storage: | 4°C for 6 months |
| Note: | For Research Use Only |
| Recovery: | Matrices listed below were spiked with certain level of Rat Glp1r and the recovery rates were calculated by comparing the measured value to the expected amount of Rat Glp1r in samples. | ||||||||||||||||
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| Linearity: | The linearity of the kit was assayed by testing samples spiked with appropriate concentration of Rat Glp1r and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected. | ||||||||||||||||
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| Intra-Assay: | CV <8% | ||||||||||||||||
| Inter-Assay: | CV <10% |
| Uniprot: | P32301 |
| UniProt Protein Function: | GLP1R: This is a receptor for glucagon-like peptide 1. The activity of this receptor is mediated by G proteins which activate adenylyl cyclase. Belongs to the G-protein coupled receptor 2 family. |
| UniProt Protein Details: | Protein type:GPCR, family 2; Membrane protein, integral; Membrane protein, multi-pass; Receptor, GPCR Chromosomal Location of Human Ortholog: 20p12 Cellular Component: integral to plasma membrane; plasma membrane Molecular Function:G-protein coupled receptor activity; peptide hormone binding; peptide receptor activity; peptide receptor activity, G-protein coupled Biological Process: associative learning; cAMP-mediated signaling; elevation of cytosolic calcium ion concentration; feeding behavior; G-protein signaling, adenylate cyclase activating pathway; hormone secretion; insulin secretion; learning and/or memory; memory; negative regulation of apoptosis; negative regulation of neuron apoptosis; neuropeptide signaling pathway; positive regulation of blood pressure; positive regulation of cell differentiation; positive regulation of cell proliferation; positive regulation of glucose import; positive regulation of heart contraction; positive regulation of insulin secretion; positive regulation of transcription from RNA polymerase II promoter; regulation of calcium ion transport; regulation of heart contraction; regulation of insulin secretion; release of sequestered calcium ion into cytosol; response to glucose stimulus |
| NCBI Summary: | induces insulin secretion; mediates neuroendocrine signaling of feeding behavior; mediates cardiovascular response and increased blood pressure [RGD, Feb 2006] |
| UniProt Code: | P32301 |
| NCBI GenInfo Identifier: | 7110605 |
| NCBI Gene ID: | 25051 |
| NCBI Accession: | NP_036860.1 |
| UniProt Secondary Accession: | P32301,Q64073, Q6LD83, |
| UniProt Related Accession: | P32301 |
| Molecular Weight: | 17.1 kDa |
| NCBI Full Name: | glucagon-like peptide 1 receptor |
| NCBI Synonym Full Names: | glucagon-like peptide 1 receptor |
| NCBI Official Symbol: | Glp1r  |
| NCBI Official Synonym Symbols: | Glip; RATGL1RCPÂ Â |
| NCBI Protein Information: | glucagon-like peptide 1 receptor |
| UniProt Protein Name: | Glucagon-like peptide 1 receptor |
| Protein Family: | Glucagon-like peptide 1 receptor |
| UniProt Gene Name: | Glp1r  |
| Step | Procedure |
| 1. | Set standard, test sample and control (zero) wells on the pre-coated plate respectively, and then, record their positions. It is recommended to measure each standard and sample in duplicate. Wash plate 2 times before adding standard, sample and control (zero) wells! |
| 2. | Aliquot 0.1ml standard solutions into the standard wells. |
| 3. | Add 0.1 ml of Sample / Standard dilution buffer into the control (zero) well. |
| 4. | Add 0.1 ml of properly diluted sample ( Human serum, plasma, tissue homogenates and other biological fluids.) into test sample wells. |
| 5. | Seal the plate with a cover and incubate at 37°C for 90 min. |
| 6. | Remove the cover and discard the plate content, clap the plate on the absorbent filter papers or other absorbent material. Do NOT let the wells completely dry at any time. Wash plate X2. |
| 7. | Add 0.1 ml of Biotin- detection antibody working solution into the above wells (standard, test sample & zero wells). Add the solution at the bottom of each well without touching the side wall. |
| 8. | Seal the plate with a cover and incubate at 37°C for 60 min. |
| 9. | Remove the cover, and wash plate 3 times with Wash buffer. Let wash buffer rest in wells for 1 min between each wash. |
| 10. | Add 0.1 ml of SABC working solution into each well, cover the plate and incubate at 37°C for 30 min. |
| 11. | Remove the cover and wash plate 5 times with Wash buffer, and each time let the wash buffer stay in the wells for 1-2 min. |
| 12. | Add 90 µL of TMB substrate into each well, cover the plate and incubate at 37°C in dark within 10-20 min. (Note: This incubation time is for reference use only, the optimal time should be determined by end user.) And the shades of blue can be seen in the first 3-4 wells (with most concentrated standard solutions), the other wells show no obvious color. |
| 13. | Add 50 µL of Stop solution into each well and mix thoroughly. The color changes into yellow immediately. |
| 14. | Read the O.D. absorbance at 450 nm in a microplate reader immediately after adding the stop solution. |
When carrying out an ELISA assay it is important to prepare your samples in order to achieve the best possible results. Below we have a list of procedures for the preparation of samples for different sample types.
| Sample Type | Protocol |
| Serum: | If using serum separator tubes, allow samples to clot for 30 minutes at room temperature. Centrifuge for 10 minutes at 1,000x g. Collect the serum fraction and assay promptly or aliquot and store the samples at -80°C. Avoid multiple freeze-thaw cycles. If serum separator tubes are not being used, allow samples to clotovernight at 2-8°C. Centrifuge for 10 minutes at 1,000x g. Removeserum and assay promptly or aliquot and store the samples at-80°C. Avoid multiple freeze-thaw cycles. |
| Plasma: | Collect plasma using EDTA or heparin as an anti-coagulant. Centrifuge samples at 4°C for 15 mins at 1000 × g within 30 mins of collection. Collect the plasma fraction and assay promptly or aliquot and store the samples at -80°C. Avoid multiple freeze-thaw cycles.Note: Over haemolysed samples are not suitable for use with this kit. |
| Urine & Cerebrospinal Fluid: | Collect the urine (mid-stream) in a sterile container, centrifuge for 20 mins at 2000-3000 rpm. Remove supernatant and assay immediately. If any precipitation is detected, repeat the centrifugation step. A similar protocol can be used for cerebrospinal fluid. |
| Cell Culture Supernatant: | Collect the cell culture media by pipette, followed by centrifugation at 4°C for 20 mins at 1500 rpm. Collect the clear supernatant and assay immediately. |
| Cell Lysates: | Solubilize cells in lysis buffer and allow to sit on ice for 30 minutes. Centrifuge tubes at 14,000 x g for 5 minutes to remove insoluble material. Aliquot the supernatant into a new tube and discard the remaining whole cell extract. Quantify total protein concentration using a total protein assay. Assay immediately or aliquot and store at ≤ -20°C. |
| Tissue Homogenates: | The preparation of tissue homogenates will vary depending upon tissue type. Rinse tissue with 1X PBS to remove excess blood & homogenizein 20ml of 1X PBS (including protease inhibitors) and store overnight at ≤ -20°C. Two freeze-thaw cycles are required to break the cell membranes. To further disrupt the cell membranes you can sonicate the samples. Centrifuge homogenates for 5 mins at 5000xg. Remove the supernatant and assay immediately or aliquot and store at -20°C or-80°C. |
| Tissue Lysates: | Rinse tissue with PBS, cut into 1-2 mm pieces, and homogenize with a tissue homogenizer in PBS. Add an equal volume of RIPA buffer containing protease inhibitors and lyse tissues at room temperature for 30 minutes with gentle agitation. Centrifuge to remove debris. Quantify total protein concentration using a total protein assay. Assay immediately or aliquot and store at ≤ -20 °C. |
| Breast Milk: | Collect milk samples and centrifuge at 10,000 x g for 60 min at 4°C. Aliquot the supernatant and assay. For long term use, store samples at -80°C. Minimize freeze/thaw cycles. |
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