Marine actinomycete Streptomyces sp ISP2-49E, a new source of Rhamnolipid
Marine actinomycete Streptomyces sp ISP2-49E, a new source of Rhamnolipid
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海洋放线菌链霉菌 ISP2-49E，鼠李糖脂的新来源
DOI：
10.1016/j.bse.2014.03.015
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发表时间：
2014-08-01
影响因子：
1.6
通讯作者：
Hamann, Mark T.
中科院分区：
文献类型：
--
作者：
Yan, Xia;Sims, James;Hamann, Mark T.
从得克萨斯州加尔维斯顿湾的沉积物样品中分离海洋来源的放线菌，并筛选其生物活性代谢物的产生。链霉菌ISP 2 - 49 E，16 S rDNA鉴定，产生了以前描述的Rha-Rha-C10-C10鼠李糖脂，然而，这是第一次报告的鼠李糖脂产生的链霉菌属。这种生物体是从烃污染的沉积物中分离出来的，进一步支持了鼠李糖脂生产的趋势，作为一个潜在的适应这种环境。(C)2014爱思唯尔有限公司版权所有。
Marine derived actinomycetes were isolated from sediment samples of Galveston Bay, Texas and screened for production of bioactive metabolites. Streptomyces sp. ISP2-49E, identified by 16s rDNA, produced a previously described Rha-Rha-C10-C10 rhamnolipid; however, this is the first report of a rhamnolipid produced by a Streptomyces sp. This organism was isolated from hydrocarbon contaminated sediment and further supports the trend of rhamnolipid production as a potential adaptation to this environment. (C) 2014 Elsevier Ltd. All rights reserved.