1HHQ:
reference: Mechanism of phosphoryl transfer by nucleoside diphosphate kinase pH dependence and role of the active site Lys16 and Tyr56 residues., Schneider B, Babolat M, Xu YW, Janin J, Veron M, Deville-Bonne D, Eur J Biochem 2001 Apr;268(7):1964-71. PMID: 11277918

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