10.1371/journal.pone.0077708.g001 Erik Sommer Erik Sommer Moriah Koler Moriah Koler Vered Frank Vered Frank Victor Sourjik Victor Sourjik Ady Vaknin Ady Vaknin TorS and EvgS show distinct associations and clustering properties. Public Library of Science 2013 evgs associations clustering 2013-10-11 03:06:12 Figure https://plos.figshare.com/articles/figure/_TorS_and_EvgS_show_distinct_associations_and_clustering_properties_/820481 <p>The fluorescence anisotropy (<i>r</i>) measured from MG1655 cells expressing mYFP tagged TorS or EvgS sensors at various expression levels, using 0-100 µM IPTG, which was assumed to be correlated with the total fluorescence. A total fluorescence intensity of 10<sup>5</sup> counts/second corresponds to approximately 4,000 copies of mYFP per cell, estimated as described in Materials and Methods. Line is a guide to the eye. Typical fluorescence images of these cells are shown on the right.</p>