Proton transport via diffusion (extracellular to periplasm)
h_e ⇌ h_p
(-1000.0, 1000.0)
0.0
Transport, Outer Membrane Porin
Z1276 or Z2333 or Z3473 or Z0302
Z2333
Z3473
(ompC)
Z0302
(phoE)
Z1276
(ompF)