Main Reaction: alpha-ketoglutarate (AKG) >> fumarate (FUM)

Reference: PubMed ID: 17972325
Authors: Schaub J, Mauch K, Reuss M
Title: Metabolic flux analysis in Escherichia coli by integrating isotopic dynamic and isotopic stationary 13C labeling data.
Published: 2008 Apr 1

alpha-ketoglutarate (AKG) --> fumarate (FUM)