2HEO:
reference: Structure-based secondary structure-independent approach to design protein ligands: Application to the design of Kv1.2 potassium channel blockers., Magis C, Gasparini D, Lecoq A, Le Du MH, Stura E, Charbonnier JB, Mourier G, Boulain JC, Pardo L, Caruana A, Joly A, Lefranc M, Masella M, Menez A, Cuniasse P, J Am Chem Soc. 2006 Dec 20;128(50):16190-205. PMID: 17165772

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