Table 2 Efficiency of light cleavage of peptides 1–3 and 5–7 determined with HPLC.
Peptide number | tr of main peptide peak (min) | Cleavage efficiency (% of main peptide peak AUC lefta) after UV-light exposure (365 nm; 12.5 mW) for: | |||
|---|---|---|---|---|---|
0 min | 5 min | 15 min | 30 min | ||
1 | 9.975 | 100 | ~100 | ~100 | ~100 |
2 | 10.75 | 100 | 72 | 58 | 39 |
3 | 10.61 | 100 | 26 | 16 | 8 |
4 | 11.84 | 100 | 22 | 11 | 9 |
5 | 10.25 | 100 | ~100 | ~100 | ~100 |
6 | 11.10 | 100 | 41 | 38 | 30 |
7 | 11.80 | 100 | 43 | 39 | 25 |
