1LCL:
reference: Crystal structure of human Charcot-Leyden crystal protein, an eosinophil lysophospholipase, identifies it as a new member of the carbohydrate-binding family of galectins., Leonidas DD, Elbert BL, Zhou Z, Leffler H, Ackerman SJ, Acharya KR, Structure 1995 Dec 15;3(12):1379-93. PMID: 8747464

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