>3OU1_1|Chain A|MDR HIV-1 protease|Human immunodeficiency virus 1 (11676) PQITLWQRPIVTIKIGGQLKEALLNTGADDTVLEEVNLPGRWKPKLIGGIGGFVKVRQYDQVPIEICGHKVIGTVLVGPTPTNVIGRNLMTQIGCTLNF >3OU1_2|Chain B|MDR HIV-1 protease|Human immunodeficiency virus 1 (11676) PQITLWQRPIVTIKIGGQLKEALLNTGADDTVLEEVNLPGRWKPKLIGGIGGFVKVRQYDQVPIEICGHKTIGTVLVGPTPTNVIGRNLMTQIGCTLNF >3OU1_3|Chain C[auth P]|RH/IN substrate peptide|Human immunodeficiency virus 1 (11676) KVLFLDG