2CDN:
reference: The crystal structure of Mycobacterium tuberculosis adenylate kinase in complex with two molecules of ADP and Mg2+ supports an associative mechanism for phosphoryl transfer., Bellinzoni M, Haouz A, Grana M, Munier-Lehmann H, Shepard W, Alzari PM, Protein Sci. 2006 Jun;15(6):1489-93. Epub 2006 May 2. PMID: 16672241

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