Distribution and phylogenies of enzymes of the Embden-Meyerhof-Parnas pathway from archaea and hyperthermophilic bacteria support a gluconeogenic origin of metabolism

Enzymes of the gluconeogenic/glycolytic pathway (the Embden-Meyerhof-Parnas (EMP) pathway), the reductive tricarboxylic acid cycle, the reductive pentose phosphate cycle and the Entner-Doudoroff pathway are widely distributed and are often considered to be central to the origins of metabolism. In pa...

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Bibliographic Details
Main Authors: Ron S. Ronimus, Hugh W. Morgan
Format: Article
Language:English
Published: Hindawi Limited 2003-01-01
Series:Archaea
Online Access:http://dx.doi.org/10.1155/2003/162593