Anoxygenic photosystem I)

pscA; photosystem P840 reaction center large subunit

pscB; photosystem P840 reaction center iron-sulfur protein

pscC; photosystem P840 reaction center cytochrome c551

pscD; photosystem P840 reaction center protein PscD

Reductive citrate cycle (Arnon-Buchanan cycle))

pyruvate:ferredoxin oxidoreductase

putative pyruvate-flavodoxin oxidoreductase

pyruvate,water dikinase

pyruvate,orthophosphate dikinase

phosphoenolpyruvate carboxylase

pyruvate carboxylase subunit A

malate dehydrogenase

fumarate hydratase

succinate dehydrogenase complex

succinyl-CoA synthetase

2-oxoglutarate:ferredoxin oxidoreductase

isocitrate dehydrogenase

aconitate hydratase

ATP-citrate lyase

citryl-CoA synthetase

citryl-CoA lyase