Skip to main content

Table 1 Antimicrobial activity spectrum of DCS1 lipopeptides (2 mg mL−1)

From: Antioxidant properties, antimicrobial and anti-adhesive activities of DCS1 lipopeptides from Bacillus methylotrophicus DCS1

Indicator organisms   Inhibition zone diameter (mm)
Gram (+)   
S. aureus (ATCC 25923)   14 ± 0.4
B. cereus (ATCC 11778)   15 ± 0.1
M. luteus (ATCC 4698)  
Gram (−)   
K. pneumoniae (ATCC 13883)   30 ± 0.1
E. coli (ATCC 25922)   16.5 ± 0.6
S. typhimyrium (ATCC 19430)   15 ± 0.2
S. enterica (ATCC 27853)   15 ± 0.1
Enterobacterium sp.   7.66 ± 0.6
Fungi   
A. niger   +++
A. flavus   +++
F. oxysporium  
P. ultimum   ++
F. solani   ++
R. bataticola   ++
  1. Determinations were performed in triplicate and data correspond to mean values ± standard deviations