1EKJ: The X-Ray Crystallographic Structure Of Beta Carbonic Anhydr The C3 Dicot Pisum Sativum
reference: The active site architecture of Pisum sativum beta-carbonic anhydrase is a mirror image of that of alpha-carbonic anhydrases., Kimber MS, Pai EF, EMBO J 2000 Apr 3;19(7):1407-18. PMID: 10747009

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