Figure 7From: Membrane transporters and protein traffic networks differentially affecting metal tolerance: a genomic phenotyping study in yeastSmf transporters and cadmium toxicity. Serial dilution plate assays (synthetic dextrose medium) comparing the cadmium tolerance of SMF1 and SMF2 disrupted or overexpressing strains as indicated. Wild-type (WT) cells transformed with the empty pYX212 vector served as controls for these experiments; a no-metal control is shown in the left panel.Back to article page