4PR3:
reference: Crystal structure and biochemical studies of Brucella melitensis 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase., Kang X, Zhao Y, Jiang D, Li X, Wang X, Wu Y, Chen Z, Zhang XC, Biochem Biophys Res Commun. 2014 Apr 18;446(4):965-70. doi:, 10.1016/j.bbrc.2014.03.045. Epub 2014 Mar 20. PMID: 24657441

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