Research Article

The Design and Construction of K11: A Novel α-Helical Antimicrobial Peptide

Table 4

MICs of peptide K11 for different bacteria.

BacteriaMIC (μg/mL)

Gram-positive bacteriaStaphylococcus aureus
CMCC26003
0.5
Bacillus subtilis
DB430
2
Bacillus pumilus
CMCC63202
0.5
Soluble wall Micrococcus
S1.634
1
Micrococcus luteus
CMCC28001
2

Gram-negative bacteriaE. coli
ATCC8099
0.5
Klebsiella pneumoniae
CMCC46117
2
Salmonella paratyphi B
CMCC50094
2
Pseudomonas aeruginosa
CMCC10104
4