1.2.7.1	pyruvate synthase	-	
1.2.7.10	oxalate oxidoreductase	-	
1.2.7.11	2-oxoacid oxidoreductase (ferredoxin)	-	
1.2.7.12	formylmethanofuran dehydrogenase	-	
1.2.7.2	2-oxobutyrate synthase	deleted, now included with EC 1.2.7.1, pyruvate synthase.	
1.2.7.3	2-oxoglutarate synthase	-	
1.2.7.4	anaerobic carbon-monoxide dehydrogenase	-	
1.2.7.5	aldehyde ferredoxin oxidoreductase	-	
1.2.7.6	glyceraldehyde-3-phosphate dehydrogenase (ferredoxin)	-	
1.2.7.7	3-methyl-2-oxobutanoate dehydrogenase (ferredoxin)	-