2NLX:
reference: Structural and kinetic studies of induced fit in xylulose kinase from Escherichia coli., Di Luccio E, Petschacher B, Voegtli J, Chou HT, Stahlberg H, Nidetzky B, Wilson DK, J Mol Biol. 2007 Jan 19;365(3):783-98. Epub 2006 Oct 25. PMID: 17123542

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