Description
Human Phosphotyrosine STAT4 PharmaGenie ELISA Kit
| Product SKU: | SBRS1989 |
| Size: | 96T |
| Application: | This ELISA kit recognizes human VEGFR2 phosphotyrosine. |
| Uniprot: | Q14765 |
| Gene ID: | 6775 |
| Gene Names: | STAT4 |
| Pathway: | JAK/STAT Signaling |
| Synonyms: | Signal transducer and activator of transcription 4 |
| Target Species: | Human |
| Compatible Sample Types: | Cell Lysates, Tissue Lysates |
| Design Principle: | Sandwich-based |
| Method of Detection: | Colorimetric |
| Quantitative/Semi-Quantitative: | Semi-Quantitative |
| Storage/Stability: | Upon receipt, the kit should be stored at -20°C. Please use within 6 months from the date of shipment. |
- Pre-Coated 96-well Strip Microplate
- Wash Buffer
- Biotinylated Anti-Phosphotyrosine Antibody
- Stop Solution
- Assay Diluent(s)
- Positive Control Sample
- Lysis Buffer
- Streptavidin-Conjugated HRP
- TMB One-Step Substrate
Other materials and equipment required:
The Assay Genie Human Phosphotyrosine STAT4 PharmaGenie ELISA Kit (SBRS1989) will require other equipment and materials to carry out the assay. Please see list below for further details.
- Distilled or deionized water
- 100 ml and 1 liter graduated cylinders
- Tubes to prepare sample dilutions
- Protease and Phosphatase inhibitors
- Precision pipettes to deliver 2 ul to 1 ml volumes
- Adjustable 1-25 ml pipettes for reagent preparation
- Benchtop rocker or shaker
- Microplate reader capable of measuring absorbance at 450 nm
- Prepare all reagents and samples as instructed in the manual.
- Add 100 ul of sample or positive control to each well.
- Incubate 2.5 h at RT or O/N at 4 °C.
- Add 100 ul of prepared primary antibody to each well.
- Incubate 1 h at RT.
- Add 100 ul of prepared 1X HRP-Streptavidin to each well.
- Incubate 1 h at RT.
- Add 100 ul of TMB One-Step Substrate Reagent to each well.
- Incubate 30 min at RT.
- Add 50 ul of Stop Solution to each well.
- Read at 450 nm immediately.
 | A431 cells were treated or untreated with EGF. Cell lysates were analyzed using this phosphoELISA and Western Blot. |
 | HeLa cells were treated with Pervanadate at 37°C for 10 min. Cells were solubilzed at 4 x 107 cells/ml in lysis buffer. Serial dilutions of lysates were analyzed in this ELISA |
