Penicillin AmidasePenicillin GPenicillinsPenicillin VPhenylacetatesPhenylmethylsulfonyl FluorideAmidohydrolasesEpidermophytonPenicillanic AcidPenicilliumPenicillin ResistanceEscherichia coliPenicillin G ProcaineSubstrate SpecificityPenicillin G BenzathineCatalysisKineticsHydrogen-Ion ConcentrationProtein ConformationAnti-Bacterial AgentsCarrier StateAlkenesCephalosporinsStereoisomerismPalladiumMicrobial Sensitivity TestsPenicillin-Binding ProteinsStreptococcus pneumoniaePenicillinaseAcremoniumAmpicillinPseudomonasRutheniumCarrier ProteinsKluyveraMolecular StructureMuramoylpentapeptide CarboxypeptidaseProteusDrug Carriersbeta-LactamsEnzymes, ImmobilizedHexosyltransferasesPeptidyl TransferasesRhodium