R903


an oxidized electron donor
androst-4-ene-3,17-dione
androst-4-ene-3,17-dione
androsta-1,4-diene-3,17-dione
androsta-1,4-diene-3,17-dione
a reduced electron donor
a reduced electron donor




Databases
MetaCyc:  RXN-12714
RHEA:  51057