Chem. J. Chinese Universities ›› 2026, Vol. 47 ›› Issue (7): 20250356.doi: 10.7503/cjcu20250356
• Physical Chemistry • Previous Articles Next Articles
AN Yannan, SHAO Xueguang, CAI Wensheng(
)
Received:2025-11-24
Online:2026-07-10
Published:2026-01-24
Contact:
CAI Wensheng
E-mail:wscai@nankai.edu.cn
Supported by:CLC Number:
TrendMD:
AN Yannan, SHAO Xueguang, CAI Wensheng. Mechanism of Action of Antimicrobial Peptides Magainin and Indolicidin on Gram-negative and Gram-positive Bacterial Membranes[J]. Chem. J. Chinese Universities, 2026, 47(7): 20250356.
| System | AMP | Molecular assembly | Box size/nm3 | Simulation time/μs |
|---|---|---|---|---|
| 1 | Magainin | Water | 5.5×5.5×5.5 | 1 |
| 2 | Indolicidin | Water | 5.5×5.5×5.5 | 1 |
| 3 | Magainin | POPC/POPG(3∶1)⁃water | 5.5×5.5×12 | 2 |
| 4 | Magainin | POPC/POPG(5∶1)⁃water | 5.5×5.5×12 | 2 |
| 5 | Indolicidin | POPC/POPG(3∶1)⁃water | 5.5×5.5×12 | 2 |
| 6 | Indolicidin | POPC/POPG(5∶1)⁃water | 5.5×5.5×12 | 2 |
Table 1 Details of molecular assemblies investigated in this study
| System | AMP | Molecular assembly | Box size/nm3 | Simulation time/μs |
|---|---|---|---|---|
| 1 | Magainin | Water | 5.5×5.5×5.5 | 1 |
| 2 | Indolicidin | Water | 5.5×5.5×5.5 | 1 |
| 3 | Magainin | POPC/POPG(3∶1)⁃water | 5.5×5.5×12 | 2 |
| 4 | Magainin | POPC/POPG(5∶1)⁃water | 5.5×5.5×12 | 2 |
| 5 | Indolicidin | POPC/POPG(3∶1)⁃water | 5.5×5.5×12 | 2 |
| 6 | Indolicidin | POPC/POPG(5∶1)⁃water | 5.5×5.5×12 | 2 |
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