Table 1.
Certain cathelicidin subfamily of antimicrobial peptides containing a highly conserved region (cathelin domain)
| Cathelicidin | Sequence | Secondary Structure | Length (Amino acids) | Organism | PDB ID |
|---|---|---|---|---|---|
| Fowlicidin-1 | RVKRVWPLVI RTVIAGYNLY RAIKKK | 50% helical (2 helices, 13 residues) | 26 | Chicken | 2AMN |
| Fowlicidin-2 | LVQRGRFGRF LRKIRRFRPK VTITIQGSAR F | 41% helical (2 helices, 13 residues) | 31 | N/A | 2GDL |
| Fowlicidin 3 | KRFWPLVPVA INTVAAGINL YKAIRRK | 33% helical (1 helices, 9 residues) | 27 | Gallus gallus | 2HFR |
| LL-37 (hCLD) | GSHMQVLSYK EAVLRAIDGI NQRSSDANLY RLLDLDPRPT MDGDPDTPKP | 16% helical (2 helices, 18 residues) | 107 | Homo sapiens | 4EYC |
| VSFTVKETVC PRTTQQSPED CDFKKDGLVK RCMGTVTLNQ ARGSFDISCD | 34% beta sheet (7 strands/bridges, 37 residues) | ||||
| KDNKRFA | |||||
| BMAP-27 | GRFKRFRKKF KKLFKKLSPV IPLLHLX | 70% helical (2 helices, 19 residues) | 27 | Bos taurus | 2KET |
| Protegrin-3 | RGGGLCYCRR RFCVCVGR | 61% beta sheet (2 strands, 11 residues) | 18 | Sus scrofa | 2MZ6 |
| Protegrin PG-5 | RGGRLCYCRP RFCVCVGR | 55% beta sheet (2 strands, 10 residues) | 18 | Sus scrofa | 2NC7 |
Date were collected and referred from RCSB PDB (Research Collaborative for Structural Bioinformatics Protein Data Bank) (Website: https://www.rcsb.org).