>tr|O90777|O90777_9PLVG HIV-1 protease (Fragment) OS=Human immunodeficiency virus OX=12721 GN=HIV-1 protease PE=2 SV=1 PQVTLWQRPIVTIKIGGQLKEALLDTGADDTVLEEMSLPGKWKPKMIGGIGGFIKVRQYD QVSIEICGHKAIGTVLIGPTPVNIIGRNLLTQLGCTLNF