Figure 2

<p>Two-dimensional analysis of proteins produced during <i>P. freudenreichii</i> CIRM-BIA1^T growth (<b>A</b>) at 30°C (reference time 20 h) and then (<b>B</b>) at 4°C (3 days). Numbers identify spots which volume decreased at 4°C (<b>A</b>), or increased at 4°C (<b>B</b>). The identification by MS/MS of each spot can be found in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0029083#pone.0029083.s006" target="_blank">Table S4</a>.