Ib-M6 Antimicrobial Peptide: Antibacterial Activity against Clinical Isolates of and Molecular Docking.

The Ib-M6 peptide has antibacterial activity against non-pathogenic K-12 strain. The first part of this study determines the antibacterial activity of Ib-M6 against fourteen pathogenic strains of O157:H7. Susceptibility assay showed that Ib-M6 had values of Minimum Inhibitory Concentration (MIC) lower than streptomycin, used as a reference antibiotic.