2H2R: Crystal Structure Of The Human Cd23 Lectin Domain, Apo Form
reference: Structural Changes in the Lectin Domain of CD23, the Low-Affinity IgE Receptor, upon Calcium Binding., Wurzburg BA, Tarchevskaya SS, Jardetzky TS, Structure. 2006 Jun;14(6):1049-58. PMID: 16765898

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