Sequences and molecular weights of the peptides designed and synthesized in this studya.
| Compounds | Peptide sequences | Molecular weight | |
|---|---|---|---|
| Calculated | Measured | ||
| P-01 | C18-CLLHHLLHHLLHHC-RRRRRRRRR | 3397.2 | 3396.1 |
| P-02 | C18-cllhhllhhllhhc-rrrrrrrrr | 3397.2 | 3396.1 |
| P-03 | C18-CLLKKLLKKLLKKC-HHHHHH-RRRRRRRRR | 4166.3 | 4164.7 |
| P-04 | C18-cllkkllkkllkkc-hhhhhh-rrrrrrrrr | 4166.3 | 4164.7 |
| P-05 | C18-CLLHHLLHHLLHHC-GRKKRRQRRR | 3370.2 | 3371.7 |
| P-06 | C18-cllhhllhhllhhc-grkkrrqrrr | 3370.2 | 3369.0 |
a
All of the peptides were purified and analyzed by HPLC (purity ≥ 95%). MWs of peptides, were confirmed by MS (data are shown in Fig. S1 and S2).