Figure 3.

Rooted Neighbor-Joining analysis using the CLUSTAL program in DNASTAR for protein sequences of the Arabidopsis hsp70 gene family. Full-length protein sequences of 12 Arabidopsis hsp70 proteins and two truncated sequences (Hsp70t-1, Hsp70t-2) were used in this analysis. The scale at the bottom represents the branch distance as the number of changes in character states between neighbors. Each shaded area represents subcellular localization; from the top, cytosol, ER, mitochondrion, and chloroplast.