Human KCNA3 ELISA Kit
Cat no : KE00887
Synonyms
Kv1.3, HGK5, HLK3, HPCN3, HUKIII
Validation Data Gallery
Product Information
KE00887 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The human KCNA3 ELISA kit is to be used to detect and quantify protein levels of endogenous human KCNA3. The assay recognizes human KCNA3. An antibody specific for human KCNA3 has been pre-coated onto the microwells. The human KCNA3 protein in samples is captured by the coated antibody after incubation. Following extensive washing, another horseradish peroxidase (HRP)-conjugated antibody specific for human KCNA3 is added to detect the captured human KCNA3 protein. For signal development, followed by Tetramethyl-benzidine (TMB) reagent. Solution containing sulfuric acid is used to stop color development and the color intensity which is proportional to the quantity of bound protein is measurable at 450 nm with the correction wavelength set at 630 nm.
| Product name | Human KCNA3 ELISA Kit |
| Tests | 1 X 96 well plate |
| Sample type | Cell lysate |
| Assay type | Sandwich |
| Sensitivity | 0.05 ng/mL |
| Range | 0.156-10 ng/mL |
| Reactivity | Human |
| Tested applications | Sandwich ELISA |
| Gene ID (NCBI) | 3738 |
Recovery
| Sample Type | Average | Range |
|---|---|---|
| Cell lysate | 100% | 95%-104% |
IntraAssay
| Sample | n | mean ( ng/mL) | SD | CV% |
|---|---|---|---|---|
| 1 | 8 | 4.94 | 0.21 | 4.31 |
| 2 | 8 | 1.38 | 0.05 | 3.33 |
| 3 | 8 | 0.63 | 0.02 | 2.74 |
InterAssay
| Sample | n | mean ( ng/mL) | SD | CV% |
|---|---|---|---|---|
| 1 | 16 | 4.99 | 0.18 | 3.70 |
| 2 | 16 | 1.26 | 0.13 | 10.02 |
| 3 | 16 | 0.64 | 0.02 | 3.13 |
Background Information
Potassium voltage-gated channel subfamily A member 3 (KCNA3) contains six membrane-spanning domains with a shaker-type repeat in the fourth segment. KCNA3 belongs to the delayed rectifier class, which allows nerve cells to repolarize following an action potential efficiently. It plays an essential role in T cell proliferation and activation. KCNA3 channels are expressed in various tissues and cell types, including the brain, vascular smooth muscle cells, and leucocytes. Malfunction of KCNA3 can alter the immune response, elicit neurotoxic effects, or impact cancer growth.
Properties
| Storage Instructions | All the reagents are stored at 2-8℃ for 6 months or -20℃ for 12 months. Refer to the protocol for further storage instructions. |
| Synonyms | Kv1.3, HGK5, HLK3, HPCN3, HUKIII |
FAQ
1、I have limited sample diluent. How should I handle samples requiring high dilution factors?
Answer: We recommend performing a serial dilution. For example, if human serum requires a 1,000,000-fold dilution, you can use a three-step 100× dilution method as follows:
Step 1: Take 2 uL of human serum and add it to 198 uL of sample diluent, mix thoroughly to obtain a 100-fold diluted sample.
Step 2: Take 2 uL of the 100-fold diluted sample and add it to 198 uL of sample diluent, mix thoroughly to obtain a 10,000-fold diluted sample.
Step 3: Take 2 uL of the 10,000-fold diluted sample and add it to 198 uL of sample diluent, mix thoroughly to obtain a 1,000,000-fold diluted sample.
If further dilution is required, additional serial steps can be used. We do not recommend using any other solutions or water for dilution, except for the sample diluent we suggest. If your sample diluent is still insufficient, please contact our customer service for more sample diluent.