ACCUMULATION OF 6,7-DIMETHYL-8-RIBITYLLUMAZINE BY AUXOTROPHIC MUTANT OF BACILLUS SUBTILIS

被引：6

作者：

KONISHI, S

KAGEYAMA, K

SHIRO, T

机构：

[1] Central Research Laboratories of Ajinomoto Co. Inc., Kawasaki

来源：

AGRICULTURAL AND BIOLOGICAL CHEMISTRY | 1969年 / 33卷 / 01期

关键词：

D O I：

10.1080/00021369.1969.10859282

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

One of adenine-riboflavin doubleless mutants derived from Bacillus subtilis strain AJ 1987, an adenine requiring and inosine producing strain, was found to accumulate a fluorescent material in the culture medium. This material was identified as 6,7-dimethyl-8-ribityl-lumazine (LUM). Several culture conditions for LUM formation were studied. In general, accumulation of LUM reached approximately 90 mg per 100-ml medium in 3 days. © 1969 Taylor and Francis Group LLC.

引用

页码：90 / &

共 12 条

[1]

GOODWIN TW, 1957, BIOCHEM J, V67, pP10

[2]

KATAGIRI H., 1958, JOUR VITAMINOL, V4, P278

[3] FERMENTATIVE PRODUCTION OF GUANOSINE BY 8-AZAGUANINE RESISTANT OF BACILLUS SUBTILIS [J].