FORMATION OF ACETYL-COA IN ZYMOMONAS-MOBILIS BY A PYRUVATE-DEHYDROGENASE COMPLEX

被引：5

作者：

BRINGERMEYER, S ^{[1
]}

SAHM, H ^{[1
]}

机构：

[1] FORSCHUNGSZENTRUM JULICH,INST BIOTECHNOL 1,POSTFACH 1913,W-5170 JULICH,GERMANY

来源：

ARCHIVES OF MICROBIOLOGY | 1993年 / 159卷 / 02期

关键词：

ZYMOMONAS-MOBILIS; PYRUVATE DEHYDROGENASE MULTIENZYME COMPLEX; ANAEROBIC FORMATION OF ACETYL-COA;

D O I：

10.1007/BF00250282

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

In the gram negative, obligately ethanologenic bacterium Zymomonas mobilis a pyruvate dehydrogenase complex was identified and the complex was enriched from cell extracts. This multienzyme complex is responsible for acetyl-CoA biosynthesis from pyruvate. No activities of related multienzyme complexes, 2-ketoglutarate dehydrogenase and branched chain keto acid dehydrogenase, could be detected.

引用

页码：197 / 199

页数：3