Succinate:fumarate antiporter (periplasm)
succ_c + fum_p ⇌ fum_c + succ_p
(0.0, 0.0)
0.0
locus_420 or locus_3916 or locus_435
locus_435
(DcuA)
locus_420
(DcuB)
locus_3916
(DcuC)