HIV Protease InhibitorsNelfinavirRitonavirHIV ProteaseIndinavirSaquinavirLopinavirPyrimidinonesProtease InhibitorsCarbamatesHIV InfectionsSulfonamidesOligopeptidesAnti-HIV AgentsPyridinesSerine Proteinase InhibitorsDrug InteractionsHIV-1HIVOrganic Cation Transporter 1P-GlycoproteinCytochrome P-450 CYP3ADose-Response Relationship, DrugCells, CulturedAntiretroviral Therapy, Highly ActiveSerine EndopeptidasesPeptide HydrolasesDrug Resistance, ViralSecretory Leukocyte Peptidase InhibitorMolecular Sequence DataAdipocytesAmino Acid SequenceCell LineGlucose Transporter Type 4EndopeptidasesPepstatinsChromatography, High Pressure LiquidApoptosisHIV SeropositivityProteinase Inhibitory Proteins, SecretoryTrypsin InhibitorsSerpinsMultidrug Resistance-Associated ProteinsCysteine ProteasesDeoxyglucoseCaspasesMolecular StructureCysteine EndopeptidasesCytochrome P-450 Enzyme SystemArea Under CurveCysteine Proteinase InhibitorsReverse Transcriptase InhibitorsProtease NexinsProto-Oncogene Proteins c-aktMicrosomes, LiverBiological Transportalpha 1-AntitrypsinAspartic Acid EndopeptidasesModels, MolecularSignal TransductionRNA, MessengerAprotininInsulin ResistanceDrug DesignCell Line, TumorMice, Inbred C57BLLiverProtease LaGlucoseKineticsLipodystrophySubstrate SpecificityPyronesGabexateTosyllysine Chloromethyl KetoneMutationStructure-Activity RelationshipHormone AntagonistsRecombinant ProteinsATP-Dependent ProteasesBinding SitesTrypsin Inhibitor, Bowman-Birk SoybeanProtein BindingInsulinBase SequenceAntipainDopamine AntagonistsCathepsinsProtein PrecursorsGinkgolidesExcitatory Amino Acid Antagonists