1L2I:
reference: Structural characterization of a subtype-selective ligand reveals a novel mode of estrogen receptor antagonism., Shiau AK, Barstad D, Radek JT, Meyers MJ, Nettles KW, Katzenellenbogen BS, Katzenellenbogen JA, Agard DA, Greene GL, Nat Struct Biol 2002 May;9(5):359-64. PMID: 11953755

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