1TUM:
reference: Solution structure of the quaternary MutT-M2+-AMPCPP-M2+ complex and mechanism of its pyrophosphohydrolase action., Lin J, Abeygunawardana C, Frick DN, Bessman MJ, Mildvan AS, Biochemistry 1997 Feb 11;36(6):1199-211. PMID: 9063868

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