HydrogenHydrogen BondingHydrogen PeroxideHydrogen SulfideCell Adhesion MoleculesModels, MolecularMolecular Sequence DataAmino Acid SequenceProtein ConformationKineticsBinding SitesProtein BindingHydrogen CyanideCrystallography, X-RaySmall Molecule LibrariesMolecular StructureOxidation-ReductionWaterBase SequenceCell LineOxidantsCells, CulturedCatalaseSignal TransductionMolecular ConformationThermodynamicsMagnetic Resonance SpectroscopyHydrogen-Ion ConcentrationDeuterium Exchange MeasurementStructure-Activity RelationshipProtein Structure, TertiaryEscherichia coliMutationLigandsPeptidesRecombinant ProteinsProtein Structure, SecondaryCatalysisNeural Cell Adhesion MoleculesCystathionine gamma-LyaseDNANucleic Acid ConformationTemperatureBacterial ProteinsIntercellular Adhesion Molecule-1Antibodies, MonoclonalPeroxidasesProteinsHydrogenaseCell AdhesionModels, BiologicalMice, Inbred C57BLPeptide FragmentsMolecular WeightMembrane ProteinsProtonsSulfidesAntigens, CDSubstrate SpecificityTime FactorsRNA, MessengerReactive Oxygen SpeciesCattleSolventsCell MembraneCrystallizationSequence Homology, Amino AcidModels, ChemicalMass SpectrometryOxygenX-Ray DiffractionComputer SimulationMutagenesis, Site-DirectedT-LymphocytesProtein FoldingStereoisomerismMembrane GlycoproteinsElectrophoresis, Polyacrylamide GelHydroxyl RadicalCloning, MolecularFree RadicalsHistocompatibility Antigens Class ISolutionsHistocompatibility Antigens Class IITransfectionVascular Cell Adhesion Molecule-1GasesRecombinant Fusion ProteinsMacromolecular SubstancesStatic ElectricityDimerizationApoptosisCatalytic DomainDose-Response Relationship, DrugFlow CytometryNuclear Magnetic Resonance, BiomolecularNeural Cell Adhesion Molecule L1Amino AcidsMice, Inbred BALB CLymphocyte Activation