Bacillopeptins, new cyclic lipopeptide antibiotics from Bacillus subtilis FR-2

Author(s): Sugiyama, M, Kaneda, M

Abstract: Bacilopeptins, new iturin-group antifungal antibiotics, were isolated from the culture broth of Bacillus subtilis FR-2 obtained from the rhizosphere of garlic suffering from the basal rot caused by Fusarium oxysporum. Their structures were elucidated to be cyclic lipopeptides similar to bacillomycin L by NMR and mass spectral studies coupled with amino acid analysis. The absolute configuration of each amino acid residue was determined by chiral HPLC.

Keyword(s): Amino Acid Sequence

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