TABLE 1.
Peptide | Sequence | Description | Phosphates | Net Charge | pI |
---|---|---|---|---|---|
VTK | VTKHLNQISQSY | Apatite-specific peptide identified by phage display | 0 | +1 | 8.6 |
pVTK | VTKHLNQI(pS)Q(pS)Y | Phosphorylated VTK | 2 | -3 | 4.8 |
VTK-scram | IYQSKHTLSNQV | Scrambled VTK | 0 | +1 | 8.6 |
pVTK-scram | IYQ(pS)KHTL(pS)NQV | Scrambled phosphorylated VTK | 2 | -3 | 4.8 |