4JP6:
reference: High-resolution structure of a papaya plant-defence barwin-like protein solved by in-house sulfur-SAD phasing., Huet J, Teinkela Mbosso EJ, Soror S, Meyer F, Looze Y, Wintjens R, Wohlkonig A, Acta Crystallogr D Biol Crystallogr. 2013 Oct;69(Pt 10):2017-26. doi:, 10.1107/S0907444913018015. Epub 2013 Sep 20. PMID: 24100320

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