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. 2009 Dec 18;61(3):683–696. doi: 10.1093/jxb/erp331

Fig. 1.

Fig. 1.

Sequence alignment of TaSnRK2.4 and SnRK2s in other plant species. (A) Amino acid alignment of TaSnRK2.4 and other SnRK2 family members from selected plant species. The numbers on the left indicate the amino acid position. Identical amino acid residues are shown with a black background. Gaps, indicated by dashed lines, are introduced for optimal alignment. The box indicated by a solid triangle is the ATP-binding region signature. The box indicated by an asterisk is the serine/threonine protein kinase-activating signature. The region underlined indicates the divergent C-terminus. Alignments were performed using the Megalign program of DNAStar. (B) Phylogenetic tree of TaSnRK2.4 and SnRK2 members from other plant species. At, Arabidopsis thaliana; Fs, Fagus sylvatica; Gm, Glycine max; Os, Oryza sativa; Zm, Zea mays. The phylogenetic tree was constructed with the PHYLIP 3.68 package; bootstrap values are in percentages. (This figure is available in colour at JXB online.)