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Product Info Summary
| SKU: | FEK0836 |
|---|---|
| Size: | 96 wells/kit, with removable strips. |
| Reactive Species: | Human |
| Application: | ELISA |
| Sample Types: | cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA) |
| Assay Time: | 90 Minutes |
How Quick Picokine(R) ELISA kits work: Get data in 90 minutes
Product info
Product Name
Human Kallistatin/Serpina4 PicoKine® Quick ELISA Kit
SKU/Catalog Number
FEK0836
Size
96 wells/kit, with removable strips.
*Question: How many samples can I assay/run in this kit?
Description
Human Kallistatin/Serpina4 PicoKine® Quick ELISA Kit (90 minutes, 96 Tests). Quantitate Human SERPINA4 in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA). Sensitivity: 10pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.
Storage & Handling
Store at 4°C for 6 months. (Ships with gel ice, can store for up to 3 days in room temperature. Refrigerate upon receipt.)
Cite This Product
Human Kallistatin/Serpina4 PicoKine® Quick ELISA Kit (Boster Biological Technology, Pleasanton CA, USA, Catalog # FEK0836)
Clonality of Antibodies
See Datasheet for details
Standard Protein
Expression system for standard: NS0; Immunogen sequence: Q21-P427
Capture/Detection Antibodies
The capture antibody is polyclonal antibody from goat and the detection antibody is polyclonal antibody from goat.
Sensitivity
<10 pg/ml
Assay Range
156 pg/ml - 10,000 pg/ml
Standard Dilution Instructions
See datasheet of FEK0836 for more details
Cross Reactivity
There is no detectable cross-reactivity with other relevant proteins.
Reactive Species
FEK0836 is reactive to SERPINA4 in Human samples
Validated Sample Types
cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA)
Application Guarantee
FEK0836 is guaranteed for ELISA in Human by Boster Guarantee
See how Boster Bio validate our ELISA kits: ELISA Validation Information
Background of SERPINA4
Serpin peptidase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 4, also called Kallistatin, is a protein that in humans is encoded by the SERPINA4 gene. This gene is mapped to chromosome 14q32.13. Kallistatin is a serine proteinase inhibitor (serpin) and a heparin-binding protein. It is localized in vascular smooth muscle cells and endothelial cells of blood vessels, suggesting that it may be involved in the regulation of vascular function. It shows that kallistatin plays a role in neointima hyperplasia. The potential role of kallistatin was investigated in angiogenesis in vitro and in vivo, and presented results demonstrating a novel role of the protein in the inhibition of angiogenesis and tumor growth.
Kit Components
| Catalog number | Description | Quantity | Volume |
|---|---|---|---|
| FEK0836-CAP | Anti-tag Pre-coated 96-well Strip Microplate | 1 | 12 strips of 8 wells |
| EK0836-ST | Human SERPINA4 Standard | 2 | 10 ng/tube |
| FEK0836-A | Human SERPINA4 Antibody A | 1 | 3ml |
| FEK0836-B | Human SERPINA4 Antibody B | 1 | 3ml |
| AR1106-1 | Sample Diluent | 1 | 15ml |
| AR1106-7 | TBS-T Wash Buffer (25x) | 1 | 12ml |
| AR1104 | Color Developing Reagent (TMB) | 1 | 10ml |
| AR1105 | Stop Solution | 1 | 10ml |
| PLA-SEA | Adhesive Plate Sealers | 2 | Piece |
*The kit components are not available for individual purchase.
Materials Required But Not Included In Kit
- Microplate Reader capable of reading absorbance at 450nm.
- Automated plate washer (optional)
- Pipettes and pipette tips capable of precisely dispensing 0.5 µl through 1 ml volumes of aqueous solutions.
- Multichannel pipettes are recommended for large amount of samples.
- Deionized or distilled water.
- 500ml graduated cylinders.
- Test tubes for dilution.
- Horizontal orbital microplate shaker capable of maintaining a speed of 500 rpm, amplitude 3mm.
Data Examples, Quality Control Data
Validation Standard Curve O.D. At 450nm
| Concentration (pg/ml) | 0 | 156 | 312 | 625 | 1250 | 2500 | 5000 | 10000 |
| O.D. | 0.010 | 0.132 | 0.225 | 0.431 | 0.753 | 1.438 | 2.208 | 2.404 |
Data Example Images
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Human Kallistatin/Serpina4 PicoKine ELISA Kit standard curve
Intra Assay Consistency & Inter Assay Consistency
We measured random samples of Human Kallistatin/Serpina4 PicoKine® Quick ELISA Kit within the same batch/lot to ensure the consistency of the kits' performances. ELISA intra assay consistency is measured using wells from the same plate/assay kit. ELISA inter assay consistency is measured using wells from different plates from the same batch production/lot.
| Intra-Assay Precision | Inter-Assay Precision | |||||
|---|---|---|---|---|---|---|
| Sample | 1 | 2 | 3 | 1 | 2 | 3 |
| n | 16 | 16 | 16 | 24 | 24 | 24 |
| Mean (pg/ml) | 251 | 1712 | 4269 | 229 | 1563 | 4117 |
| Standard deviation | 12.05 | 94.16 | 204.91 | 12.37 | 90.65 | 251.14 |
| CV (%) | 4.8% | 5.5% | 4.8% | 5.4% | 5.8% | 6.1% |
Protein Target Info & Infographic
Gene/Protein Information For SERPINA4 (Source: Uniprot.Org, NCBI)
Gene Name
SERPINA4
Full Name
Weight
48.5 kDa
For more info on SERPINA4, check out the SERPINA4 Infographic
We have 30,000+ of these available, one for each gene! check them out.
In this infographic you will see the following information for SERPINA4: database IDs, super-family, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact us support@bosterbio.com.
Specific Publications For Human Kallistatin/Serpina4 PicoKine® Quick ELISA Kit (FEK0836)
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