true2009-04-142024-03-2776NAGZ_SALDCComparative genomics of 28 Salmonella enterica isolates: evidence for CRISPR-mediated adaptive sublineage evolution.Fricke W.F.Mammel M.K.McDermott P.F.Tartera C.White D.G.Leclerc J.E.Ravel J.Cebula T.A.doi:10.1128/jb.00297-112011J. Bacteriol.1933556-3568NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]CT_02021853Glycoside Hydrolase Family 3Glycoside hydrolase, family 3, N-terminal domainNagZBeta_hexosaminidase_bacGlyco_hydro_3_ASGlyco_hydro_3_NGlyco_hydro_3_N_sfGlycoside_hydrolase_SFBETA-HEXOSAMINIDASEBETA-HEXOSAMINIDASE-RELATEDGlyco_hydro_3(Trans)glycosidasesGLYCOSYL_HYDROL_F3Beta-hexosaminidase3.2.1.52Beta-N-acetylhexosaminidaseN-acetyl-beta-glucosaminidasenagZSeD_A2160Plays a role in peptidoglycan recycling by cleaving the terminal beta-1,4-linked N-acetylglucosamine (GlcNAc) from peptide-linked peptidoglycan fragments, giving rise to free GlcNAc, anhydro-N-acetylmuramic acid and anhydro-N-acetylmuramic acid-linked peptides.Belongs to the glycosyl hydrolase 3 family. NagZ subfamily.Beta-hexosaminidase376981341Disordered170189Basic and acidic residues175Proton donor/acceptor176Nucleophile2486270133163164Important for catalytic activity174substrate2008-10-141376983deff69503e4d713f1bc3c22c687ddb1MGPVMLNVEGCELDAEEREILAHPLVGGLILFTRNYHDPEQLRELVRQIRAASRNHLVVAVDQEGGRVQRFREGFTRLPAAQSFFALHGLEEGGRLAQEAGWLMASEMIAMDIDISFAPVLDVGHISAAIGERSYHADPAKALAMATRFIDGMHDAGMKTTGKHFPGHGAVTADSHKETPCDPRPETDIRGKDMSVFRTLISENKLDAIMPAHVIYRAIDPRPASGSPYWLKTVLRQELGFDGVIFSDDLSMEGAAIMGSYAERAQASLDAGCDMILVCNNRKGAVSVLDNLSPIKAERVTRLYHKGSFSRRELMDSARWKTASAQLNQLHERWQEEKAGHtrue