EXISTENCE OF CYANIDE-INSENSITIVE RESPIRATION IN THE YEAST PICHIA-STIPITIS AND ITS POSSIBLE INFLUENCE ON PRODUCT FORMATION DURING XYLOSE UTILIZATION

被引：38

作者：

JEPPSSON, H

ALEXANDER, NJ

HAHNHAGERDAL, B

机构：

[1] LUND UNIV,LUND INST TECHNOL,DEPT APPL MICROBIOL,S-22100 LUND,SWEDEN

[2] USDA ARS,NATL CTR AGR UTILIZAT RES,PEORIA,IL 61604

来源：

APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 1995年 / 61卷 / 07期

关键词：

D O I：

10.1128/AEM.61.7.2596-2600.1995

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：

A cyanide-insensitive acid salicyl hydroxamic acid-sensitive respiration (CLR) was found in the yeast Pichia stipitis in contrast to Candida utilis, Pachysolen tannophilus, and Saccharomyces cerevisiae. During xylose utilization in the presence of either salicyl hydroxamic acid or cyanide, P. stipitis formed xylitol, arabitol, and ribitol. The existence of CIR is discussed in terms of a redox sink preventing xylitol formation in P. stipitis.

引用

页码：2596 / 2600

页数：5

共 35 条

[11] BIOCHEMISTRY AND PHYSIOLOGY OF XYLOSE FERMENTATION BY YEASTS [J].