PRODUCTION OF INDIGOTIN IN SUBMERGED CULTURE USING MORCHELLA NOV ES-1

被引：5

作者：

EYAL, J

MABUD, MA

WALTER, JF

机构：

来源：

APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY | 1991年 / 30卷 / 03期

关键词：

INDIGOTIN; INDIRUBIN; FUNGUS; BLUE PIGMENT; MASS SPECTROMETRY;

D O I：

10.1007/BF02922034

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A new strain of the fungus Morchella nov. ES-1 (ATCC 20951) that produces blue pigment in submerged culture has been isolated. The blue pigment was extracted by chloroform or ethyl acetate treatment. The crude extract when chromatographed yielded three fractions; a blue one has been identified by mass spectrometry as indigotin. Fermentation studies using enriched media revealed that maximum accumulation of indigotin in culture was approx 24 mg/L in 168 h.

引用

页码：303 / 312

页数：10

共 10 条

[1]

BOTSFORD JL, 1972, J BACTERIOL, V105, P303

[2]

Ensley B. D., 1985, United States Patent, Patent No. 4520103

[3]

EPSTEIN E, 1966, BOT MAG TOKYO, V79, P566

[4] IDENTIFICATION OF INDIGO PRODUCED IN SUBMERGED CULTURE OF AGARICUS CAMPESTRIS, MUTANT CULTURE [J].