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. 2003 Aug;47(8):2481–2486. doi: 10.1128/AAC.47.8.2481-2486.2003

TABLE 2.

MICs of halocidin congeners, P18, and melittin for E. coli and B. subtilis

Peptide MIC (μg/ml)
E. coli B. subtilis
12Hc >64 >64
13Hc >64 >64
14Hc >64 >64
15Hc >64 >64
16Hc >64 >64
17Hc 16-32 32-64
18Hc 8-16 8-16
18HcKK 8-16 8-16
K19Hc 4-8 8-16
K19HcKK 4-8 8-16
di-12Hc >64 >64
di-13Hc >64 >64
di-14Hc >64 >64
di-15Hc >64 >64
di-16Hc 32-64 8-16
di-17Hc 2-4 <1
di-18Hc 2-4 <1
di-18HcKK 2-4 4-8
di-K19Hc 2-4 <1
di-K19HcKK 2-4 <1
P18 <1 1-2
Melittin 1-2 2-4