Penicillin transport via outer membrane porin
peng_e ⇌ peng_p
(-1000.0, 1000.0)
0.0
S_penicillin_breakdown
S0310 or S0990 or ompN or S2429
S2429
(ompC)
ompN
S0990
(ompF)
S0310
(phoE)