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. 2021 Apr 15;13:3303–3316. doi: 10.2147/CMAR.S298729

Figure 4.

Figure 4

Survival analyses by Kaplan–Meier according to TP53 mutation sites in MBC patients. (A) Patients with a mutation in the non-DNA binding domain had a significantly shorter median DFS than TP53 wild-type patients and those with mutations in the DNA-binding domain. (B) Patients with a mutation in the non-DNA binding domain had shorter median OS than TP53 wild-type patients and those with mutations in the DNA-binding domain. (C) Patients with protein non-stable mutation had shortest median DFS than patients with protein stable mutation and TP53 wild-type patients. (D) Patients with protein non-stable mutation had shortest median OS than patients with protein stable mutation and TP53 wild-type patients.

Notes: Protein stable mutations would include non-truncating and non-frame altering mutations outside of the p53 tetramerization domain, and protein non-stable mutations would include all truncating and frame-altering mutations, as well as mutations in the tetramerization domain.