Getting Drugs into Gram-Negative Bacteria: Rational Rules for Permeation through General Porins.

0.08 M Magnesium Acetate tetrahydrate , 0.1 M sodium citrate, 14% w/v 5000 PEG MME

HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS

Outer membrane protein, porin, ion transport, OmpC ortholog, MEMBRANE PROTEIN