Genome-Wide Identification of bZIP Family Genes Involved in Drought and Heat Stresses in Strawberry (Fragaria vesca)

Figure 4

Prediction of the dimerization properties of FvbZIP proteins. (a) Pie charts depicting the frequency of different amino acids at the a, d, e, and g positions of the leucine zippers of all FvbZIP proteins (see Supplementary Figure S for the amino acid positions within the leucine zipper regions). (b) Histogram of the frequency of the Asn residues present at the a position of each heptad within leucine zipper for all bZIP proteins. (c) Histogram of the frequency of attractive or repulsive g ↔ e′ pairs per heptad within leucine zipper for all FvbZIP proteins.

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