Comparison of the abundance of differentially changed proteins determined by Western blot analysis (A) and 2-dimensional electrophoresis analysis (B).

<p>0 h, 24 h, and 48 h represent the time of drought treatment. Spot ID indicates spot identities; Spot ID with ‘L’ and ‘R’ represent the spot from leaf and root samples, respectively. The spot identities correspond to those in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0121852#pone.0121852.s005" target="_blank">S2</a>, <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0121852#pone.0121852.s006" target="_blank">S3</a>, <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0121852#pone.0121852.s007" target="_blank">S4</a>, and <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0121852#pone.0121852.s008" target="_blank">S5</a> Tables.