Effect of water activity on cell growth and phenol oxidase production by Streptomyces cyaneus var viridochromogenes in surface culture (vol 12, pg 101, 1996)

被引:3
作者
Berrocal, M [1 ]
Huerta, S [1 ]
Rodriguez, J [1 ]
PerezLeblic, M [1 ]
Arias, ME [1 ]
机构
[1] UNIV ALCALA DE HENARES, DEPT MICROBIOL & PARASITOL, E-28871 ALCALA DE HENARES, SPAIN
关键词
D O I
10.1007/BF00340225
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
In surface cultures of Streptomyces cyaneus var. viridochromogenes, NaCl depressed water activity (a(w)) without supporting growth. Reducing a(w) from 0.987 to 0.951 led to 3- and 4-fold increases in intracellular and extracellular phenol oxidase activities, respectively.
引用
收藏
页码:417 / 418
页数:2
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