Fumarate transport via proton symport (3 H) (periplasm)
fum_p + 3.0 h_p → fum_c + 3.0 h_c
(0.0, 999999.0)
0.0
b4123 or b4138 or b0621
b0621
(dcuC)
b4138
(dcuA)
b4123
(dcuB)