%0 Journal Article
%T Borrelidin production by Streptomycete rochei ATCC10739: optimization of fermentation, separation and purification conditions<br>娄彻氏链霉菌ATCC10739产抗生素Borrelidin发酵条件优化及其分离纯化
%A LI Zhou
%A ZHAO Sheng-Yin
%A <br>李周
%A 赵圣印
%J 微生物学通报
%D 2011
%I 
%X The solid fermentation conditions, including fermentation medium, fermentation time, initial pH, as well as additional carbon and nitrogen source for borrelidin produced by Streptomycete rochei ATCC10739 were investigated. Under the optimal fermentation conditions (ISP-2 medium supplemented with 1% glycerol; initial pH 6.0; culture temperature 30 °C; fermentation time, 7 days), the highest borrelidin production level was achieved as 1.336 mg/L media. Borrelidin was separated and purified by organic extraction, followed by silica gel chromatography and semipreparative high performance liquid chromatography (HPLC).
%K Streptomycete rochei
%K Borrelidin
%K Solid fermentation
%K Separation and purification<br>娄彻氏链霉菌
%K Borrelidin
%K 固体发酵
%K 分离纯化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=78024727B5F4EF6AA9CA8E605B5FC464&aid=C38B24F2A5403A3CB08410FBCC7B59C7&yid=9377ED8094509821&vid=16D8618C6164A3ED&iid=DF92D298D3FF1E6E&sid=14B92F3C984CB5EA&eid=309A221A57FE8496&journal_id=0253-2654&journal_name=微生物学通报&referenced_num=0&reference_num=15