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  • Title: 13C labeling reveals multiple amination reactions in the biosynthesis of a novel polyketide polyamine antibiotic zeamine from Dickeya zeae.
    Author: Wu J, Zhang HB, Xu JL, Cox RJ, Simpson TJ, Zhang LH.
    Journal: Chem Commun (Camb); 2010 Jan 14; 46(2):333-5. PubMed ID: 20024369.
    Abstract:
    The structure of zeamine, a novel polyamino-amide antibiotic metabolite of Dickeya zeae has been established by NMR and detailed MS analyses; labelling studies with (13)C-labelled acetates suggest that the repeating secondary amine containing motif may be biosynthesised via a modular PKS containing aminotransferase domains.
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