2WU0:
reference: Crystal structure of Klebsiella sp. ASR1 phytase suggests substrate binding to a preformed active site that meets the requirements of a plant rhizosphere enzyme., Bohm K, Herter T, Muller JJ, Borriss R, Heinemann U, FEBS J. 2010 Mar;277(5):1284-96. PMID: 20392204

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