1SHQ:
reference: Ligand-binding and metal-exchange crystallographic studies on shrimp alkaline phosphatase., de Backer MM, McSweeney S, Lindley PF, Hough E, Acta Crystallogr D Biol Crystallogr. 2004 Sep;60(Pt 9):1555-61. Epub 2004, Aug 26. PMID: 15333925

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