Human CNTF Protein (His Tag)
- 貨號 Cat. No.
- 11841-H07E
- 品牌 Brand
- Sino Biological
- Host
- E. coli
- Species
- Human
Description
Species : Human
Synonyms : HCNTF
Host : E. coli
Purity :> 90 % as determined by SDS-PAGE
Activity : 1. Measured by its binding ability in a functional ELISA. Immobilized human His-CNTF (cat:11841-H07E) at 10 £gg/ml (100 £gl/well) can bind biotinylated rat CNTFR-His (Cat:80019-R08B). The EC50 of biotinylated rat CNTFR-His (Cat:80019-R08B) is 60-140 ng/ml.
2. Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is typically 1-4 £gg/mL.