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© IUBMB 2003
The diagram shows how the lipoyl group of the H protein can visit the three enzymes of the multienzyme system of EC 126.96.36.199 glycine dehydrogenase (decarboxylating), EC 188.8.131.52 dihydrolipoyl dehydrogenase and EC 184.108.40.206 aminomethyltransferase, being transformed by each.
C1 metabolism (folate coenzymes)
EC 220.127.116.11 glycine dehydrogenase (decarboxylating)
EC 18.104.22.168 dihydrolipoyl dehydrogenanse
EC 22.214.171.124 aminomethyltransferase