1LZQ:
reference: An ethylenamine inhibitor binds tightly to both wild type and mutant HIV-1 proteases. Structure and energy study., Skalova T, Hasek J, Dohnalek J, Petrokova H, Buchtelova E, Duskova J, Soucek M, Majer P, Uhlikova T, Konvalinka J, J Med Chem 2003 Apr 24;46(9):1636-44. PMID: 12699382

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