Figure 3
From: Reduction/oxidation-phosphorylation control of DNA binding in the bZIP dimerization network

Neighbour joining tree of the Basic region of human, fly, cnidarian and fungal bZIPs. The colouring of the clades is based on the amino acid at position 19 (green – tyrosine; red – cysteine; blue – serine; yellow – phenylalanine).