吸水链霉菌戈尔丹变种的描述及抗生素生产
The description and antibiotic production of Streptomyces hygroscopicus var. Geldanus.
作者信息
BeBoer C, Dietz A
出版信息
J Antibiot (Tokyo). 1976 Nov;29(11):1182-8. doi: 10.7164/antibiotics.29.1182.
PMID:993105
Abstract
A new variety of Streptomyces hygroscopicus was isolated from a Kalamazoo soil. This isolate is described and identified as var. geldanus. When fermented in preferential media it produces geldanamycin, nigericin, nocardamine, and a libanamycin-like activity. Fermentation conditions, chromatographic separation, and antimicrobial spectra of the antibiotics are given.
摘要
从卡拉马祖土壤中分离出一种新的吸水链霉菌变种。该分离物被描述并鉴定为geldanus变种。在优先培养基中发酵时，它会产生格尔德霉素、尼日利亚菌素、诺卡胺和一种类似利巴霉素的活性物质。文中给出了抗生素的发酵条件、色谱分离及抗菌谱。
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