Figure 1From: Crystal structure of the YffB protein from Pseudomonas aeruginosa suggests a glutathione-dependent thiol reductase function(Left) Ribbon presentation of the polypeptide fold of YffB. Active site residues are shown as ball-and-stick models (produced with MOLSCRIPT [19]). (Right) Electrostatic surface potential calculated with GRASP [20]. Positive charges are blue and negative are red.Back to article page