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Comparative sequence analysis of histone H3-like proteins used in this study. (a) Cartoon depicting nucleosomal core regions and unaligned N-terminal tails. Boxes representing the N-terminal tails are shaded differentially to depict the absence of sequence similarity between H3-like proteins. (b) Phylogenetic tree for the core region. Proteins used in this study are underlined. (c) Boxshade multiple alignment for the core region of the proteins used in this study.
