>3OU3_1|Chains A, B|HIV-1 protease|Human immunodeficiency virus 1 (11676) PQITLWQRPIVTIKIGGQLKEALLNTGADDTVLEEVNLPGRWKPKLIGGIGGFVKVRQYDQVPIEICGHKVIGTVLVGPTPTNVIGRNLMTQIGCTLNF >3OU3_2|Chain C|PR/RT substrate peptide|Human immunodeficiency virus 1 (11676) LNFPISP