3N3H:
reference: Modification of the sugar specificity of a plant lectin: structural studies on a point mutant of Erythrina corallodendron lectin., Thamotharan S, Karthikeyan T, Kulkarni KA, Shetty KN, Surolia A, Vijayan M, Suguna K, Acta Crystallogr D Biol Crystallogr. 2011 Mar;67(Pt 3):218-27. Epub 2011, Feb 15. PMID: 21358053

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