Embden-Meyerhof-Parnas and Entner-Doudoroff pathways in Thermoproteus tenax:: metabolic parallelism or specific adaptation?

被引：14

作者：

Ahmed, H ^{[1
]}

Tjaden, B ^{[1
]}

Hensel, R ^{[1
]}

Siebers, B ^{[1
]}

机构：

[1] Univ Duisburg Essen, Dept Microbiol, D-45117 Essen, Germany

来源：

BIOCHEMICAL SOCIETY TRANSACTIONS | 2004年 / 32卷

关键词：

Archaea; central carbohydrate metabolism; hyperthermophile;

D O I：

10.1042/BST0320303

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：

Genome data as well as biochemical studies have indicated that - as a peculiarity within hyperthermophilic Archaea - Thermoproteus tenax uses three different pathways for glucose metabolism, a variant of the reversible EMP (Embden-Meyerhof-Parnas) pathway and two different modifications of the ED (Entner-Doudoroff) pathway, a non-phosphorylative and a semi-phosphorylative version. An overview of the three different pathways is presented and the physiological function of the variants is discussed.

引用

页码：303 / 304

页数：2

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