4BN0:
reference: Structural enzymology of Helicobacter pylori methylthioadenosine nucleosidase in the futalosine pathway., Kim RQ, Offen WA, Davies GJ, Stubbs KA, Acta Crystallogr D Biol Crystallogr. 2014 Jan;70(Pt 1):177-85. doi:, 10.1107/S1399004713026655. Epub 2013 Dec 31. PMID: 24419390

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