HIV Core Protein p24Viral Core ProteinsHIV InfectionsMolecular Sequence DataProteoglycansChondroitin Sulfate ProteoglycansHIV SeropositivityAmino Acid SequenceHepacivirusHepatitis B Core AntigensMutationBase SequenceCell LineTumor Suppressor Protein p53Sequence Analysis, DNASpecies SpecificityDecorinViral ProteinsAggrecansHeparan Sulfate ProteoglycansEscherichia coliGlycosaminoglycansVirus ReplicationHIV SeroprevalenceExtracellular Matrix ProteinsHeparitin SulfateCloning, MolecularHIV SeronegativityPlasmidsProtein BindingBacillus Phages