Rat VAP-1 (Vascular Adhesion Protein 1) ELISA Kit (RTES00955)
- SKU:
- RTES00955
- Product Type:
- ELISA Kit
- Size:
- 96 Assays
- Uniprot:
- O08590
- Sensitivity:
- 0.09ng/mL
- Range:
- 0.16-10ng/mL
- ELISA Type:
- Sandwich
- Synonyms:
- AOC3 , HPAO, SSAO, Amine oxidase, copper containing 3
- Reactivity:
- Rat
- Sample Type:
- Serum, plasma and other biological fluids
- Research Area:
- Cell Biology
Description
Rat VAP-1 (Vascular Adhesion Protein 1) ELISA Kit
The Rat VAP-1 (Vascular Adhesion Protein 1) ELISA Kit is specifically designed for the accurate quantification of VAP-1 levels in rat serum, plasma, and tissue homogenates. This kit offers high sensitivity and specificity, ensuring precise and reliable results, making it suitable for a variety of research applications.VAP-1 is a key protein involved in endothelial cell activation and leukocyte adhesion, playing a crucial role in inflammation and immune responses.
Elevated levels of VAP-1 have been linked to various inflammatory conditions and vascular diseases, making it a valuable biomarker for studying these conditions and developing potential therapeutic interventions.Overall, the Rat VAP-1 ELISA Kit provides researchers with a powerful tool for investigating the role of VAP-1 in various disease processes and exploring its potential as a target for therapeutic interventions.
Assay type: | Sandwich |
Format: | 96T |
Assay time: | 4.5h |
Reactivity: | Rat |
Detection Method: | Colormetric |
Detection Range: | 0.16-10 ng/mL |
Sensitivity: | 0.10 ng/mL |
Sample Volume Required Per Well: | 100µL |
Sample Type: | Serum, plasma and other biological fluids |
Specificity: | This kit recognizes Rat VAP-1 in samples. No significant cross-reactivity or interference between Rat VAP-1 and analogues was observed. |
This ELISA kit uses Sandwich-ELISA as the method. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Rat VAP-1. Standards or samples are added to the appropriate micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Rat VAP-1 and Avidin-Horseradish Peroxidase (HRP) conjugate are added to each micro plate well successively and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Rat VAP-1, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by adding Stop Solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Rat VAP-1. The concentration of Rat VAP-1 in samples can be calculated by comparing the OD of the samples to the standard curve.
UniProt Protein Function: | AOC3: Cell adhesion protein that participates in lymphocyte recirculation by mediating the binding of lymphocytes to peripheral lymph node vascular endothelial cells in an L-selectin- independent fashion. Has a monoamine oxidase activity. May play a role in adipogenesis. Belongs to the copper/topaquinone oxidase family. |
UniProt Protein Details: | Protein type:Cell surface; Calcium-binding; Membrane protein, integral; Oxidoreductase; Cell adhesion; Motility/polarity/chemotaxis; Other Amino Acids Metabolism - beta-alanine; Amino Acid Metabolism - phenylalanine; EC 1. 4. 3. 21; Amino Acid Metabolism - tyrosine; Amino Acid Metabolism - glycine, serine and threonine Cellular Component: extracellular space; cell surface; microvillus; intracellular membrane-bound organelle; cytoplasm; plasma membrane; integral to membrane Molecular Function:amine oxidase activity; protein homodimerization activity; copper ion binding; protein heterodimerization activity; cation channel activity; calcium ion binding; quinone binding Biological Process: response to antibiotic; eating behavior; positive regulation of acute inflammatory response; positive regulation of leukocyte migration; regulation of blood pressure; amine metabolic process; cell adhesion; cation transport; leukocyte migration during inflammatory response; aging |
NCBI Summary: | localized to the adipocyte plasma membrane and to glucose transporter Glut4 containing vesicles [RGD, Feb 2006] |
UniProt Code: | O08590 |
NCBI GenInfo Identifier: | 71896590 |
NCBI Gene ID: | 29473 |
NCBI Accession: | NP_113770. 2 |
UniProt Secondary Accession: | O08590,Q497D2, Q5R1T5, |
UniProt Related Accession: | O08590 |
Molecular Weight: | 84,981 Da |
NCBI Full Name: | membrane primary amine oxidase |
NCBI Synonym Full Names: | amine oxidase, copper containing 3 |
NCBI Official Symbol: | Aoc3 |
NCBI Official Synonym Symbols: | SSAO |
NCBI Protein Information: | membrane primary amine oxidase; VP97; VAP-1; copper amine oxidase; vascular adhesion protein 1; semicarbazide-sensitive amine oxidase |
UniProt Protein Name: | Membrane primary amine oxidase |
UniProt Synonym Protein Names: | Copper amine oxidase; Semicarbazide-sensitive amine oxidase; SSAO; VP97; Vascular adhesion protein 1; VAP-1 |
Protein Family: | Allene oxide cyclase |
UniProt Gene Name: | Aoc3 |
UniProt Entry Name: | AOC3_RAT |
As the OD values of the standard curve may vary according to the conditions of the actual assay performance (e. g. operator, pipetting technique, washing technique or temperature effects), the operator should establish a standard curve for each test. Typical standard curve and data is provided below for reference only.
Concentration (ng/mL) | O.D | Average | Corrected |
10 | 2.438 2.456 | 2.447 | 2.361 |
5 | 1.594 1.622 | 1.608 | 1.522 |
2.5 | 0.998 0.982 | 0.99 | 0.904 |
1.25 | 0.533 0.549 | 0.541 | 0.455 |
0.63 | 0.301 0.277 | 0.289 | 0.203 |
0.32 | 0.198 0.18 | 0.189 | 0.103 |
0.16 | 0.138 0.14 | 0.139 | 0.053 |
0 | 0.077 0.095 | 0.086 | -- |
Precision
Intra-assay Precision (Precision within an assay): 3 samples with low, mid range and high level Rat VAP-1 were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, mid range and high level Rat VAP-1 were tested on 3 different plates, 20 replicates in each plate.
Intra-assay Precision | Inter-assay Precision | |||||
Sample | 1 | 2 | 3 | 1 | 2 | 3 |
n | 20 | 20 | 20 | 20 | 20 | 20 |
Mean (ng/mL) | 0.47 | 1.56 | 4.90 | 0.43 | 1.51 | 4.84 |
Standard deviation | 0.03 | 0.07 | 0.27 | 0.03 | 0.06 | 0.22 |
C V (%) | 6.38 | 4.49 | 5.51 | 6.98 | 3.97 | 4.55 |
Recovery
The recovery of Rat VAP-1 spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.
Sample Type | Range (%) | Average Recovery (%) |
Serum (n=5) | 89-103 | 97 |
EDTA plasma (n=5) | 87-99 | 93 |
Cell culture media (n=5) | 94-107 | 100 |
Linearity
Samples were spiked with high concentrations of Rat VAP-1 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.
Serum (n=5) | EDTA plasma (n=5) | Cell culture media (n=5) | ||
1:2 | Range (%) | 98-113 | 90-103 | 87-102 |
Average (%) | 105 | 97 | 93 | |
1:4 | Range (%) | 87-101 | 85-100 | 87-97 |
Average (%) | 92 | 92 | 92 | |
1:8 | Range (%) | 93-107 | 81-90 | 88-98 |
Average (%) | 99 | 85 | 93 | |
1:16 | Range (%) | 91-103 | 81-91 | 88-99 |
Average (%) | 96 | 86 | 94 |
An unopened kit can be stored at 4°C for 1 month. If the kit is not used within 1 month, store the items separately according to the following conditions once the kit is received.
Item | Specifications | Storage |
Micro ELISA Plate(Dismountable) | 8 wells ×12 strips | -20°C, 6 months |
Reference Standard | 2 vials | |
Concentrated Biotinylated Detection Ab (100×) | 1 vial, 120 µL | |
Concentrated HRP Conjugate (100×) | 1 vial, 120 µL | -20°C(shading light), 6 months |
Reference Standard & Sample Diluent | 1 vial, 20 mL | 4°C, 6 months |
Biotinylated Detection Ab Diluent | 1 vial, 14 mL | |
HRP Conjugate Diluent | 1 vial, 14 mL | |
Concentrated Wash Buffer (25×) | 1 vial, 30 mL | |
Substrate Reagent | 1 vial, 10 mL | 4°C(shading light) |
Stop Solution | 1 vial, 10 mL | 4°C |
Plate Sealer | 5 pieces | |
Product Description | 1 copy | |
Certificate of Analysis | 1 copy |
- Set standard, test sample and control (zero) wells on the pre-coated plate and record theirpositions. It is recommended to measure each standard and sample in duplicate. Note: addall solutions to the bottom of the plate wells while avoiding contact with the well walls. Ensuresolutions do not foam when adding to the wells.
- Aliquot 100µl of standard solutions into the standard wells.
- Add 100µl of Sample / Standard dilution buffer into the control (zero) well.
- Add 100µl of properly diluted sample (serum, plasma, tissue homogenates and otherbiological fluids) into test sample wells.
- Cover the plate with the sealer provided in the kit and incubate for 90 min at 37°C.
- Aspirate the liquid from each well, do not wash. Immediately add 100µL of BiotinylatedDetection Ab working solution to each well. Cover the plate with a plate seal and gently mix. Incubate for 1 hour at 37°C.
- Aspirate or decant the solution from the plate and add 350µL of wash buffer to each welland incubate for 1-2 minutes at room temperature. Aspirate the solution from each well andclap the plate on absorbent filter paper to dry. Repeat this process 3 times. Note: a microplatewasher can be used in this step and other wash steps.
- Add 100µL of HRP Conjugate working solution to each well. Cover with a plate seal andincubate for 30 min at 37°C.
- Aspirate or decant the solution from each well. Repeat the wash process for five times asconducted in step 7.
- Add 90µL of Substrate Reagent to each well. Cover with a new plate seal and incubate forapproximately 15 min at 37°C. Protect the plate from light. Note: the reaction time can beshortened or extended according to the actual color change, but not by more than 30min.
- Add 50 µL of Stop Solution to each well. Note: Adding the stop solution should be done inthe same order as the substrate solution.
- Determine the optical density (OD value) of each well immediately with a microplate readerset at 450 nm.