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AMB Express

Table 2 Antibacterial assay against K. pneumoniae and S. aureus using 120 µg/mL of X-33/pPic-clavMO protein for 24 h at absorbance λ = 625 nm

From: Production of a modified peptide clavanin in Pichia pastoris: cloning, expression, purification and in vitro activities

Antibacterial activity (%)
Fractions X-33/pPic-clavMO Klebsiella pneumoniae (ATCC13883) Staphylococcus aureus (ATCC25923)
16 NS NS
17 NS NS
18 NS NS
19 NS NS
20 NS NS
21 56 ± 1.4 68 ± 1.7
22 8 ± 1.2 89 ± 1.4
  1. Values were represented by mean ± standard deviation. Chloramphenicol (30 µg/mL) and MH broth, pH: 7.3, as positive and negative controls, respectively.
  2. NS not significant.
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