Penicillin GAmidohydrolasesPenicillinsN-Acetylmuramoyl-L-alanine AmidaseRhodococcusPenicillin AmidasePenicillin G ProcainePenicillin G BenzathinePenicillin VPenicillin ResistanceGenomeGenome, BacterialAnti-Bacterial AgentsGenome, ViralMicrobial Sensitivity TestsStreptococcus pneumoniaePenicillin-Binding ProteinsPenicillinaseGenome, PlantGenome, HumanAmpicillinCephalosporinsMuramoylpentapeptide CarboxypeptidasePeptidoglycanStreptococcal InfectionsPeptidyl TransferasesGenome, MitochondrialHexosyltransferasesNeisseria gonorrhoeaeSequence Analysis, DNAGonorrheaErythromycinCeftriaxoneAmide SynthasesEscherichia coliSpectinomycinMolecular Sequence DataCefotaximeGenome, FungalBase SequenceBacterial ProteinsPhenylacetatesbeta-LactamsCloxacillinPeptide-N4-(N-acetyl-beta-glucosaminyl) Asparagine AmidaseAmino Acid SequencePneumococcal InfectionsGenome SizeProbenecidNeurosyphilisDrug Resistance, MicrobialPhylogenyCephalothinViridans StreptococciOchrobactrum anthropiGenome, ArchaealCarboxypeptidasesCell WallStreptococcusCarbenicillinTetracyclineBacteriolysisCephaloridinebeta-LactamasesSyphilisLactamsCefuroximeGentamicinsNeisseria meningitidisMutationDrug HypersensitivityCulture MediaClindamycinDNA, BacterialStaphylococcusGenome, InsectGenes, BacterialProteusEvolution, MolecularDrug Resistance, BacterialDicloxacillinGenome, ProtozoanFerulaChloramphenicolCloning, MolecularGenomicsCephalexinPenicillium chrysogenumKineticsSubstrate SpecificityEnzymes, ImmobilizedStaphylococcus aureusEndocarditis, BacterialSequence AlignmentInjections, IntramuscularBacteriaMicrococcusAlcaligenes faecalisHydrolysisSpecies Specificity