>1AID_1|Chains A, B|HUMAN IMMUNODEFICIENCY VIRUS PROTEASE|Human immunodeficiency virus 1 (11676) PQITLWQRPLVTIRIGGQLKEALLDTGADDTVLEEMNLPGKWKPKMIGGIGGFIKVRQYDQIPVEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF