Table 5.
The best peptides according to their binding energy with 3CL of SARS-COV-2.
| peptide code | peptide name | microorganism | sequence | dock score (kcal/mol) |
|---|---|---|---|---|
| 2KUY | Bacteriocin glycocin F | Lactobacillus Plantarum | KPAWCWYTLAMCGAGYDSGTCDYMYSHCFGIKHHSSGSSSYHC | −155.3 ± 7.5 |
| 2KET | Cathelicidin-6 | Bos taurus | GRFKRFRKKFKKLFKKLSPVIPLLHL | −146.3 ± 4.6 |
| 1PXQ | Subtilosin-A | Bacillus subtilis | NKGCATCSIGAACLVDGPIPDFEIAGAXGLXGLWG | −146.0 ± 11.9 |
| 2KEG | Bacteriocin PlnK | Lactobacillus Plantarum | RRSRKNGIGYAIGYAFGAVERAVLGGSRDYNK | −142.9 ± 11.5 |
| 2JOS | Moronecidin | Morone saxatilis | FFHHIFRGIVHVGKTIHRLVTG | −142.5 ± 2.0 |
| 2JPK | Bacteriocin lactococcin-G subunit beta | Lactococcus lactis subsp. lactis | KKWGWLAWVDPAYEFIKGFGKGAIKEGNKDKWKNI | −138.9 ± 10.4 |
| 4GV5 | Crotamine Ile-19 | Crotalus durissus ruruima | YKQCHKKGGHCFPKEKICLPPSSDFGKMDCRWRWKCCKKGSG | −138.6 ± 3.3 |
| 1CW6 | Bacteriocin leucocin-A | Leuconostoc gelidum | KYYGNGVHCTKSGCSVNWGEAFSAGVHRLANGGNGFW | −138.2 ± 3.7 |
| 2G9P | M-zodatoxin-Lt2a | Lachesana tarabaevi | GLFGKLIKKFGRKAISYAVKKARGKH | −132.7 ± 9.7 |
| 1RKK | Polyphemusin-1 | Limulus polyphemus | RRWCFRVCYRGFCYRKCR | −131.2 ± 7.6 |
| 1EWS | Corticostatin-related peptide RK-1 | Oryctolagus cuniculus | MPCSCKKYCDPWEVIDGSCGLFNSKYICCREK | −130.8 ± 4.7 |