>3d1z_A mol:protein length:99 HIV-1 ProteasePQITLWKRPLVTIKIGGQLKEALLDTGADDTVIEEMSLPGRWKPKMIGGIGGFMKVRQYDQIIIEIAGHKAIGTVLVGPTPVNIIGRNLLTQIGATLNF