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Table 2 Minimum inhibitory concentrations (MICs) of peptides

From: Mechanism of action of antimicrobial peptide P5 truncations against Pseudomonas aeruginosa and Staphylococcus aureus

 

MIC (µM)

P5

P5-CT1

P5-CT2

P5-CT3

P5-NT1

P5-NT2

P5-NT3

Melittin

Gram-negative bacteria

 P. aeruginosa ATCC 27853

3.13

1.56

6.25

> 25

1.56

3.13

6.25

3.13

 A. baumannii KCTC 2508

1.56

3.13

12.5

> 25

3.13

12.5

25

1.56

Gram-positive bacteria

 S. aureus ATCC 25923

1.56

1.56

1.56

3.13

1.56

1.56

1.56

0.78

 B. subtilis KCTC 2217

1.56

1.56

3.13

6.25

1.56

1.56

1.56

0.78

  1. CT C-terminus, NT N-terminus