ID J7Q4V2_METSZ Unreviewed; 343 AA.
AC J7Q4V2;
DT 31-OCT-2012, integrated into UniProtKB/TrEMBL.
DT 31-OCT-2012, sequence version 1.
DT 27-MAR-2024, entry version 50.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN OrderedLocusNames=BN69_2548 {ECO:0000313|EMBL:CCJ07999.1};
OS Methylocystis sp. (strain SC2).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC Methylocystaceae; Methylocystis.
OX NCBI_TaxID=187303 {ECO:0000313|EMBL:CCJ07999.1, ECO:0000313|Proteomes:UP000005263};
RN [1] {ECO:0000313|EMBL:CCJ07999.1, ECO:0000313|Proteomes:UP000005263}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SC2 {ECO:0000313|EMBL:CCJ07999.1,
RC ECO:0000313|Proteomes:UP000005263};
RX PubMed=23045511; DOI=10.1128/JB.01446-12;
RA Dam B., Dam S., Kube M., Reinhardt R., Liesack W.;
RT "Complete Genome Sequence of Methylocystis sp. Strain SC2, an Aerobic
RT Methanotroph with High-Affinity Methane Oxidation Potential.";
RL J. Bacteriol. 194:6008-6009(2012).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Hydrolysis of terminal non-reducing N-acetyl-D-hexosamine
CC residues in N-acetyl-beta-D-hexosaminides.; EC=3.2.1.52;
CC Evidence={ECO:0000256|ARBA:ARBA00001231};
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 3 family.
CC {ECO:0000256|ARBA:ARBA00005336}.
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DR EMBL; HE956757; CCJ07999.1; -; Genomic_DNA.
DR RefSeq; WP_014892027.1; NC_018485.1.
DR AlphaFoldDB; J7Q4V2; -.
DR STRING; 187303.BN69_2548; -.
DR KEGG; msc:BN69_2548; -.
DR PATRIC; fig|187303.17.peg.2771; -.
DR eggNOG; COG1472; Bacteria.
DR HOGENOM; CLU_008392_0_3_5; -.
DR OrthoDB; 9786661at2; -.
DR Proteomes; UP000005263; Chromosome.
DR GO; GO:0004563; F:beta-N-acetylhexosaminidase activity; IEA:UniProtKB-EC.
DR GO; GO:0102148; F:N-acetyl-beta-D-galactosaminidase activity; IEA:UniProtKB-EC.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR Gene3D; 3.20.20.300; Glycoside hydrolase, family 3, N-terminal domain; 1.
DR InterPro; IPR001764; Glyco_hydro_3_N.
DR InterPro; IPR036962; Glyco_hydro_3_N_sf.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR PANTHER; PTHR30480:SF15; BETA-HEXOSAMINIDASE LPQI; 1.
DR PANTHER; PTHR30480; BETA-HEXOSAMINIDASE-RELATED; 1.
DR Pfam; PF00933; Glyco_hydro_3; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
PE 3: Inferred from homology;
KW Glycosidase {ECO:0000256|ARBA:ARBA00023295, ECO:0000313|EMBL:CCJ07999.1};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000313|EMBL:CCJ07999.1}.
FT DOMAIN 30..302
FT /note="Glycoside hydrolase family 3 N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00933"
SQ SEQUENCE 343 AA; 37986 MW; 10B19A8D1C7B588A CRC64;
MDLPIGELFI LGFRDPLIPG WLRDFARSFG LGGVILFDYD CTDKKFERNV FDPAQLEELC
EGLHALPSRP LIFIDQEGGK VRRLKEERGF IALPSARQFG RLTDSERREV LRPSYAQMRQ
IGIDVNLSPV VDLDINPDSP DVGSVQRSYS SDPKVVKECA EALAEVAASV NLKLCLKHFP
GTGGAKVNPH DHVMDLSDCL TDAQVNVFKE LILRVPMVLF SHGIVNQWER DTPVCLSAVA
VDKMRAWAPD ACILTDDLQM QGVQKLMSTG EACAKAVHAG ADLILIGNNL KDEQDQAAEF
ARRLLQAYAQ DASMRAHAEA SITRIRKLKS ECSASAQSLN RRD
//
