| ID | DRAMP18620 |
|---|---|
| Sequence | KKTWWKTWWTKWSQPKKKRKV |
| Length | 21 |
| Name | Pep-1-K (Pep-1 peptide derivative) |
| Source | Synthetic construct |
| Activity | Antimicrobial, Antibacterial, Anti-Gram+, Anti-Gram- |
| Pathogen | [Ref.16945333]Gram-positive bacteria: Bacillus subtilis (KCTC 3068) (MIC=2.0 μM), Staphylococcus aureus (KCTC 1621) (MIC=2.0 μM), Staphylococcus epidermidis (KCTC 1917) (MIC=1.0 μM);##Gram-negative bacteria: Escherichia coli (KCTC 1682) (MIC=2.0 μM), Salmonella typhimurium (KCTC 1926) (MIC=1.0 μM), Pseudomonas aeruginosa (KCTC 1637) (MIC=2.0 μM);##Antibiotic-resistant bacteria: MRSA 1 (CCARM 3001) (MIC=2.0 μM), MRSA 2 (CCARM 3089) (MIC=2.0 μM), MRSA 3 (CCARM 3543) (MIC=1.0 μM), MDRPA 1 (CCARM 2092) (MIC=8.0 μM), MDRPA 2 (CCARM 2095) (MIC=8.0 μM), MDRPA 3 (CCARM 2109) (MIC=8.0 μM). |
| Hemolytic Activity | [Ref.16945333]Non-hemolysis at 200 μM against human red blood cells |
| Cytotoxicity | Not included yet |
| N-terminal Modification | Not included yet |
| C-terminal Modification | Not included yet |
| Linear/Cyclic/Branched | Not included yet |
| Uniprot | |
| PDB | |
| 3D View | |
| PDB Download | Download PDB Predicted by Alphafold2 |
| PubMed ID | 16945333 |
Physicochemical Properties
| Residues | 21 |
|---|---|
| Sequence | KKTWWKTWWTKWSQPKKKRKV |
| Molecular Weight | 2845.393 |
| Grand Average of Hydropathy | -2.095 |
| Isoelectric Point | 11.505 |
| Charge at pH 7.4 | 8.537 |
| Secondary Structure | Helix: 0.286, Turn: 0.095, Sheet: 0.000 |
| Instability Index | 17.876 |
| Aromaticity | 0.238 |
