5XXE:
reference: Structure of the fission yeast S. pombe telomeric Tpz1-Poz1-Rap1 complex., Xue J, Chen H, Wu J, Takeuchi M, Inoue H, Liu Y, Sun H, Chen Y, Kanoh J, Lei M, Cell Res. 2017 Dec;27(12):1503-1520. doi: 10.1038/cr.2017.145. Epub 2017 Nov 21. PMID: 29160296

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