TABLE 3.
SPR analysis of the binding affinities of XGFR molecules to IGF-1R
| Binding to IGF-1R |
ka | kd | |
|---|---|---|---|
| Molecule | KD | ||
| nm | m−1 s−1 | s−1 | |
| XGFR | 4 | 7.90E + 05 | 3.30E − 03 |
| XGFR-DVD | No binding | ||
| XGFR2 | 6 | 6.79E + 04 | 3.78E − 04 |
| R1507 | 5 | 6.47E + 04 | 3.47E − 04 |
SPR analysis of the binding affinities of XGFR molecules to IGF-1R
| Binding to IGF-1R |
ka | kd | |
|---|---|---|---|
| Molecule | KD | ||
| nm | m−1 s−1 | s−1 | |
| XGFR | 4 | 7.90E + 05 | 3.30E − 03 |
| XGFR-DVD | No binding | ||
| XGFR2 | 6 | 6.79E + 04 | 3.78E − 04 |
| R1507 | 5 | 6.47E + 04 | 3.47E − 04 |