gamma-Glutamyltransferasegamma-Glutamyl HydrolaseAspartate AminotransferasesAlanine TransaminaseGlutamyl AminopeptidaseAlkaline PhosphataseLiver Function TestsBilirubinLiverPolyglutamic AcidCarbon-Carbon LigasesGlutamatesCarbodiimidesGlutamate-tRNA LigaseVitamin K DeficiencyVitamin KAmino Acid SequenceAminopeptidasesMoraxellaMolecular Sequence DataGlutamic AcidBacillusGamma RaysKineticsSerine EndopeptidasesLigasesGlutamineSubstrate SpecificityEscherichia coliMethotrexateBase SequenceBinding SitesRecombinant ProteinsPeptide FragmentsHydrogen-Ion ConcentrationEnzyme StabilityInterferon-gammaMolecular WeightChromatography, High Pressure Liquid