1M8S:
reference: Structures of cadmium-binding acidic phospholipase A2 from the venom of Agkistrodon halys Pallas at 1.9A resolution., Xu S, Gu L, Jiang T, Zhou Y, Lin Z, Biochem Biophys Res Commun 2003 Jan 10;300(2):271-7. PMID: 12504079

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