发明公开
EP1714973A1 SUBSTANCES K01-0509 AND PROCESS FOR PRODUCING THE SAME 审中-公开
SUBSTANZEN K01-0509 UND VERFAHREN ZU DEREN HERSTELLUNG

SUBSTANCES K01-0509 AND PROCESS FOR PRODUCING THE SAME
摘要:
The present invention is comprised of culturing a microorganism belonging to genus Streptomyces and having ability to produce K01-0509-A1 substance and/or K01-0509-A2 substance in a medium, accumulating K01-0509-A1 substance and/or K01-0509-A2 substance in the cultured medium and isolating K01-0509-A1 substance and/or K01-0509-A2 substance from the cultured mass. The thus obtained substances can be expected as the selective and effective pharmaceuticals for treatment of infection with enteropathogenic gram negative bacteria having type III secretion system.
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