Di-or tripeptide:H+ symporter (grey) complex with tripeptide (green), lipid and phosphate (PDB code 4d2d)
Symporter (Symp) is a cotransporter membrane protein which transports two or more different molecules across the plasma membrane in the same direction.
Updated on 30-June-2015
Michal Harel, Alexander Berchansky, Joel L. Sussman