Figure 1. The purity of PD-L1 protein (R1-002-3) determined by SDS-PAGE.
PD-L1: Product Information | |
---|---|
Molecular weight [Da] | 14932.08 |
Purity | > 95 % determined by SDS-PAGE |
Activity | Binding to PD-1 confirmed by NMR |
Expression host | E. Coli |
Species | Human |
N-terminal | Met |
Formulation | Stock solution at the concentration 0.1 mg/ml in 10 mM Tris (pH 8.0), 20 mM NaCl or PBS 1x(pH=7.4). |
Stability | Store at -80oC. Avoid multiple thaw or freeze cycles. |
Storage | -20℃, -80℃ |