Figure 1

Enlarged 2-DE gel regions of six Hsc70 protein species.
Enlarged 2-DE map regions of six different cotton samples are shown: 10-day WT ovules (WT-10-O), 10-day WT fibers (WT-10-F), 10-day WT ovules and fibers (WT-10), 10-day fl ovules (fl-10), 0-day WT ovules (WT-0) and 0-day fl ovules (fl-0). The shown regions had a pI range from 4.5 to 5.3 (indicated on the top) and a MW range from 45 kDa to 90 kDa (indicated on the left). Six Hsc70 protein spots are marked with arrows in each 2-DE map. Circles indicate vanished protein spots. Representative 2-DE gels are shown in Supplementary Fig. 1, in which the enlarged regions in Fig. 1 are framed.