Human EGF (Pro-epidermal growth factor) Sandwich ELISA Kit (STJE0001958)
SPECIFICATIONS
General Information
| Short Description | This EGF Sandwich ELISA is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in human serum, plasma and other biological fluids. |
| Applications | ELISA |
| Reactivity | Human |
| Sensitivity | 2.35pg/mL |
| Detection Limit | 3.91~250pg/mL |
| Note | FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS. |
Product Properties
| Storage Instruction | If unopened the kit may be stored at 2-8°C for up to 1 month. If the kit will not be used within 1 month, store the components separately, according to the component table in the manual. |
| Assay Time | 3.5h |
| Detection | Colormetric |
Target Information
| Gene Symbol | EGF |
| Gene ID | 1950 |
| Uniprot ID | EGF_HUMAN |
| Specificity | This kit recognizes Human EGF in samples. No significant cross-reactivity or interference between Human EGF and analogues was observed. |
| Sample Type | Serum, plasma and other biological fluids |
Additional Info
| Post Translational Modifications | O-glycosylated with core 1-like and core 2-like glycans. It is uncertain if Ser-954 or Thr-955 is O-glycosylated. The modification here shows glycan heterogeneity: HexHexNAc (major) and Hex2HexNAc2 (minor). |
| Function | EGF stimulates the growth of various epidermal and epithelial tissues in vivo and in vitro and of some fibroblasts in cell culture. Magnesiotropic hormone that stimulates magnesium reabsorption in the renal distal convoluted tubule via engagement of EGFR and activation of the magnesium channel TRPM6. Can induce neurite outgrowth in motoneurons of the pond snail Lymnaea stagnalis in vitro. |
| Protein Name | Pro-Epidermal Growth FactorEgf Cleaved Into - Epidermal Growth FactorUrogastrone |
| Database Links | Reactome: R-HSA-114608Reactome: R-HSA-1227986Reactome: R-HSA-1236382Reactome: R-HSA-1236394Reactome: R-HSA-1250196Reactome: R-HSA-1251932Reactome: R-HSA-1257604Reactome: R-HSA-177929Reactome: R-HSA-179812Reactome: R-HSA-180292Reactome: R-HSA-180336Reactome: R-HSA-182971Reactome: R-HSA-1963640Reactome: R-HSA-1963642Reactome: R-HSA-212718Reactome: R-HSA-2219530Reactome: R-HSA-5637810Reactome: R-HSA-5638303Reactome: R-HSA-5673001Reactome: R-HSA-6785631Reactome: R-HSA-6811558Reactome: R-HSA-8847993Reactome: R-HSA-8856825Reactome: R-HSA-8856828Reactome: R-HSA-8863795Reactome: R-HSA-9009391Reactome: R-HSA-9013507Reactome: R-HSA-9634638Reactome: R-HSA-9664565Reactome: R-HSA-9665348Reactome: R-HSA-9665686Reactome: R-HSA-9725554Reactome: R-HSA-9818030Reactome: R-HSA-9925561 |
| Cellular Localisation | MembraneSingle-Pass Type I Membrane Protein |
| Alternative ELISA Names | Pro-Epidermal Growth Factor ELISA kitEgf Cleaved Into - Epidermal Growth Factor ELISA kitUrogastrone ELISA kitEGF ELISA kit |
| Specificity | This kit recognizes Human EGF in samples. No significant cross-reactivity or interference between Human EGF and analogues was observed. |
| Reproducibility | Both intra-CV and inter-CV are |
Information sourced from Uniprot.org
| Item | Specifications | Storage |
|---|---|---|
| Micro ELISA Plate (Dismountable) | 96T: 8 wells ×12 strips strips | -20℃, 6 months |
| Reference Standard | 96T: 2 vials 48T: 1 vial | -20℃, 6 months |
| Concentrated Biotinylated Detection Ab (100×) | 96T: 1 vial, 120 μL 60 μL | -20℃, 6 months |
| Concentrated HRP Conjugate (100×) | 96T: 1 vial, 120 μL 60 μL | -20℃ (Protect from light), 6 months |
| Reference Standard & Sample Diluent | 1 vial, 20 mL | 2-8°C, 6 months |
| Biotinylated Detection Ab Diluent | 1 vial, 14 mL | 2-8°C, 6 months |
| HRP Conjugate Diluent | 1 vial, 14 mL | 2-8°C, 6 months |
| Concentrated Wash Buffer (25×) | 1 vial, 30 mL | 2-8°C, 6 months |
| Substrate Reagent | 1 vial, 10 mL | 2-8℃ (Protect from light) |
| Stop Solution | 1 vial, 10 mL | 2-8°C |
| Plate Sealer | 5 pieces | |
| Manual | 1 copy | |
| Certificate of Analysis | 1 copy |
| Sample Type | Range (%) | Average Recovery (%) |
|---|---|---|
| Serum(n=8) | 85-100 | 92 |
| EDTA plasma (n=8) | 90-104 | 95 |
| Cell culture media (n=8) | 90-106 | 97 |
| Intra-assay Precision | Intra-assay Precision | Intra-assay Precision | Inter-assay Precision | Inter-assay Precision | Inter-assay Precision | |
|---|---|---|---|---|---|---|
| Sample | 1.00 | 2.00 | 3.00 | 1.00 | 2.00 | 3.00 |
| n | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 |
| Mean (pg/mL) | 13.20 | 24.10 | 114.10 | 13.00 | 25.80 | 123.20 |
| Standard deviation | 0.70 | 1.30 | 5.90 | 0.70 | 1.50 | 3.80 |
| CV (%) | 5.30 | 5.39 | 5.17 | 5.38 | 5.81 | 3.08 |