Effects of organic solvents on indigo formation by Pseudomonas sp. strain ST-200 grown with high levels of indole

N Doukyu, T Arai, R Aono

文献索引：Doukyu, Noriyuki; Arai, Tomonori; Aono, Rikizo Bioscience, Biotechnology and Biochemistry, 1998 , vol. 62, # 6 p. 1075 - 1080

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被引用次数: 15

摘要

The indole tolerance level of Pseudomonas sp. strain ST-200 was 0.25 mg/ml. The level was raised to 4 mg/ml when diphenylmethane was added to the medium to 20% by volume. ST- 200 grown in this two-phase culture system containing indole (1 mg/ml) and diphenylmethane (0.2 ml/ml) produced a water-soluble yellow pigment, isatic acid, and two water-insoluble and diphenylmethane-soluble pigments, blue indigo and purple indirubin. ...