Isolation, Partial Purification, and Characterization of Antimicrobial Peptide from Bacillus amyloliquefaciens

Purification, Structural Characterization, and Genomic Insights of an Anti-MRSA Peptide from Mangrove-Derived Brevibacillus sp. A34

The widespread prevalence of methicillin-resistant Staphylococcus aureus (MRSA) in community and healthcare settings has driven the urgent search for novel antibacterial agents. Mangrove sediments are an underexplored source of antimicrobial-producing bacteria. This study characterized an antimicrobial fraction and the...

Antibacterial activity of seawater-derived Bacillus subtilis strain SC2 and its bioactive fraction

The findings demonstrate the antibacterial potential of seawater-derived B. subtilis SC2 and provide a basis for further purification, structural validation, mechanistic investigation, and evaluation of its metabolites against MDR pathogens.

Partial purification and characterisation of an Enterocin P-like bacteriocin from Enterococcus faecium E18

Optimization of Protease Production and Antimicrobial Activity of Pseudomonas aeruginosa RGT01 Isolated from Mangrove Sediments of Vellar Estuary

It is demonstrated that mangrove-associated Pseudomonas aeruginosa RGT01 is a promising source of extracellular protease and antimicrobial compounds with potential industrial and pharmaceutical applications.

Purification, Characterization, and In Vitro Safety Assessment of the Antimicrobial Peptide SAM-KB40 from Bacillus licheniformis SAM-D318

While the peptide shows promising in vitro dual antibacterial and toxin-neutralizing capacity, its high sensitivity to proteinase K limits oral application.

Isolation, characterization, and antibacterial activity of a novel bacteriocin-like substance (PAM3-2) produced by marine-derived Acinetobacter pittii

PAM3-2 is a proteinaceous bacteriocin-like antibacterial substance produced by marine-derived A. pittii with high physicochemical stability, and exhibits broad-spectrum antibacterial activity, particularly against S. Paratyphi B, and its antibacterial effect is associated with disruption of membrane integrity.