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. 2023 Oct 17;42(46):3371–3384. doi: 10.1038/s41388-023-02859-4

Fig. 1. General features of p63.

Fig. 1

A Timeline of important discoveries in the research field of p63 in epithelial tissues. B Schematic representation of the alternative promoters generating the TAp63 and ΔNp63 isoforms along with structural features and domains of the p63 protein variants. p63 protein are shown: TA transactivating domain, DBD DNA-binding domain, OD oligomerization domain, SAM sterile alpha motif, TID trans-inhibitory domain. C The differential expression pattern of TAp63 and ΔNp63 variants (α, β, and γ) in different normal tissues (Data source, GTex portal).