Table 2.
Binding of different proteins/peptides to 100, 50, and 15 nm NTs
| Protein | Mass of bound proteins/peptides
|
||||
|---|---|---|---|---|---|
| Initial mass of the protein on NTs (μg) | 100 nm NTs (μg) | 50 nm NTs (μg) | 15 nm NTs (μg) | Foil (μg) | |
| β2GPI | 20.73 | 3.92 | 2.05 | 1.38 | 0.88 |
| SAA | 22.19 | 5.26 | 2.60 | 2.16 | 0.73 |
| IgG A | 25.29 | 3.38 | 2.09 | 1.40 | 0.71 |
| oxIgG A | 24.83 | 3.83 | 2.07 | 1.45 | 0.76 |
| Histone IIA | 14.50 | 4.65 | 2.79 | 1.83 | 0.57 |
| Peptide 1 of β2GPI | 24.85 | 2.26 | 2.08 | 2.32 | 1.84 |
| Peptide 2 of β2GPI | 25.82 | 8.52 | 6.14 | 5.90 | 5.99 |
Abbreviations: β2GPI, β2-glycoprotein I; NT, nanotube; oxIgG A, oxidized IgG A; SAA, serum amyloid A.