Antibacterial antibiotic xanthothricin microbiological prodn. - by cultivation of Streptomyces brunnei sub:species xanthothricini
In a new process for the prodn. of xanthothricin by cultivation of a microorganism on a nutrient medium contg. C sources, N sources and mineral salts and subsequent isolation of the end prod. from the culture fluid, Streptomyces brunneus subspecies xanthothricini is used as the microorganism. Xantho...
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Zusammenfassung: | In a new process for the prodn. of xanthothricin by cultivation of a microorganism on a nutrient medium contg. C sources, N sources and mineral salts and subsequent isolation of the end prod. from the culture fluid, Streptomyces brunneus subspecies xanthothricini is used as the microorganism. Xanthothricin (synonym toxoflavin) is a known antibiotic with antibacterial activity. Unlike known xanthothricin producing organisms, Streptomyces brunneus subspecies, xanthothricini has a high capacity for producing xanthothricini. |
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