>tr|Q5RZ08|Q5RZ08_9HIV1 Protease (Fragment) OS=Human immunodeficiency virus 1 OX=11676 GN=pol PE=1 SV=1 PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWKPKMIGGIGGFIKVRQYD QILIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF