Peptide P2.2

Peptide P2.2, a non-ribosomal peptide, is an antimicrobial peptide. Peptide P2.2 has potent antibacterial activity with MIC50s of 4 and 32 μM for V. parahaemolyticus and V. alginolyticus, respectively. Peptide P2.2 increases synergistic antibacterial effects with antibiotics (such as Ofloxacin and Linezolid (HY-10394) ) with negligible hemolytic activity. Peptide P2.2 disrupts bacterial membranes and increases permeability by modulating proteins involved in the type VI and III secretion systems. Peptide P2.2 can be used for bacterial infections research[1].