>4DQH_1|Chains A, B|Wild-type HIV-1 protease dimer|Human immunodeficiency virus 1 (11676) PQITLWKRPLVTICIGGQLKEALLDTGADDTVIEEMNLPGKWKPKMIGGIGGFIKVRQYDQIIICIAGHKAIGTVLVGPTPVNIIGRNLLTQIGATLNF