2PNU:
reference: Structural characterization of the human androgen receptor ligand-binding domain complexed with EM5744, a rationally-designed steroidal ligand bearing a bulky chain directed toward helix 12., Cantin L, Faucher F, Couture JF, Pereira de Jesus-Tran K, Legrand P, Ciobanu LC, Frechette Y, Labrecque R, Singh SM, Labrie F, Breton R, J Biol Chem. 2007 Aug 21;. PMID: 17711855

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