TABLE 2.
Dissociation equilibrium constant (KD) and maximum adsorption amount (W) of ZnOBP-grafted VHH fragments against ZnO
| KD | W | Coefficient of determinationa | |
|---|---|---|---|
| nm | nmol/m2 | ||
| cAbBCII10 VHH | NDb | ND | ND |
| VHHZnOBP1 | 176 | 152 | 0.999 |
| VHHZnOBP3 | ND | ND | ND |
| VHHZnOBP1,3 | 165 | 181 | 0.996 |
| VHHZnOBPtag | 303 | 142 | 0.995 |
a Coefficient of determination is the square of correlation coefficients calculated from the fitting of Langmuir's adsorption isotherm by least square method. The value represents the degree of fitting coincidence.
b ND means not detected.