>3OY4_1|Chains A, B|HIV-1 PROTEASE|Human immunodeficiency virus type 1 (11685) PQITLWKRPLVTIRIGGQLKEALLDTGADDTVLEEMNLPGKWKPKMIGGIGGFIKVRQYDQIPIEICGHKAIGTVVVGPTPVNIIGRNLLTQIGCTLNF