aureothin has been researched along with 4-nitrobenzoic-acid* in 2 studies
2 other study(ies) available for aureothin and 4-nitrobenzoic-acid
Article | Year |
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Multifactorial control of iteration events in a modular polyketide assembly line.
Topics: Chromones; Computational Biology; Models, Molecular; Nitrobenzoates; Polyketide Synthases; Polyketides; Protein Engineering; Streptomyces | 2013 |
Biosynthetic origin of the rare nitroaryl moiety of the polyketide antibiotic aureothin: involvement of an unprecedented N-oxygenase.
The antibiotic aureothin is a rare natural nitroaromatic compound produced by Streptomyces thioluteus. By labeling experiments, we demonstrate for the first time that p-nitrobenzoate (PNBA) serves as a polyketide synthase starter unit. Cloning, heterologous expression, and inactivation experiments reveal that this unusual primer is synthesized from p-aminobenzoate (PABA) by means of AurF, a novel N-oxygenase. Topics: Anti-Bacterial Agents; Chromones; Genes, Bacterial; Molecular Structure; Multigene Family; Mutagenesis; Nitrobenzoates; Oxygenases; Streptomyces | 2004 |