>4EP2_1|Chain A|protease, tethered dimer|HIV-1 M:B_ARV2/SF2 (11685)
PQITLWKRPLVTIRIGGQLKEALLNTGADDTVLEEMNLPGKWKPKMIGGIGGFIKVRQYDQIPVEILGHKAIGTVLVGPTPVNIIGRNLLTQIGMTLNFGGSSGPQITLWKRPLVTIRIGGQLKEALLNTGADDTVLEEMNLPGKWKPKMIGGIGGFIKVRQYDQIPVEILGHKAIGTVLVGPTPVNIIGRNLLTQIGMTLNF
>4EP2_2|Chain B|substrate RT-RH|Human immunodeficiency virus 1 (11676)
AETFYVDG