ID A0A142ENC9_9BACT Unreviewed; 840 AA.
AC A0A142ENC9;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 27-MAR-2024, entry version 30.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
DE AltName: Full=Beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00030512};
GN ORFNames=AO498_09400 {ECO:0000313|EMBL:AMQ56634.1};
OS Algoriphagus sanaruensis.
OC Bacteria; Bacteroidota; Cytophagia; Cytophagales; Cyclobacteriaceae;
OC Algoriphagus.
OX NCBI_TaxID=1727163 {ECO:0000313|EMBL:AMQ56634.1, ECO:0000313|Proteomes:UP000073816};
RN [1] {ECO:0000313|Proteomes:UP000073816}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=M8-2 {ECO:0000313|Proteomes:UP000073816};
RA Shintani M.;
RT "Complete sequence of Algoriphagus sp. M8-2.";
RL Submitted (SEP-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:AMQ56634.1, ECO:0000313|Proteomes:UP000073816}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=M8-2 {ECO:0000313|EMBL:AMQ56634.1,
RC ECO:0000313|Proteomes:UP000073816};
RX PubMed=27174266;
RA Muraguchi Y., Kushimoto K., Ohtsubo Y., Suzuki T., Dohra H., Kimbara K.,
RA Shintani M.;
RT "Complete Genome Sequence of Algoriphagus sp. Strain M8-2, Isolated from a
RT Brackish Lake.";
RL Genome Announc. 4:0-0(2016).
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 20 family.
CC {ECO:0000256|ARBA:ARBA00006285}.
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DR EMBL; CP012836; AMQ56634.1; -; Genomic_DNA.
DR RefSeq; WP_067546506.1; NZ_CP012836.1.
DR AlphaFoldDB; A0A142ENC9; -.
DR STRING; 1727163.AO498_09400; -.
DR KEGG; alm:AO498_09400; -.
DR PATRIC; fig|1727163.4.peg.1964; -.
DR OrthoDB; 9763537at2; -.
DR Proteomes; UP000073816; 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:0030247; F:polysaccharide binding; IEA:InterPro.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR Gene3D; 2.60.40.290; -; 1.
DR Gene3D; 3.30.379.10; Chitobiase/beta-hexosaminidase domain 2-like; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR Gene3D; 2.60.40.10; Immunoglobulins; 1.
DR InterPro; IPR025705; Beta_hexosaminidase_sua/sub.
DR InterPro; IPR008965; CBM2/CBM3_carb-bd_dom_sf.
DR InterPro; IPR012291; CBM2_carb-bd_dom_sf.
DR InterPro; IPR004867; CHB_C_dom.
DR InterPro; IPR015883; Glyco_hydro_20_cat.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR InterPro; IPR029018; Hex-like_dom2.
DR InterPro; IPR015882; HEX_bac_N.
DR InterPro; IPR013783; Ig-like_fold.
DR InterPro; IPR014756; Ig_E-set.
DR PANTHER; PTHR22600; BETA-HEXOSAMINIDASE; 1.
DR PANTHER; PTHR22600:SF21; BETA-HEXOSAMINIDASE A; 1.
DR Pfam; PF03174; CHB_HEX_C; 1.
DR Pfam; PF00728; Glyco_hydro_20; 1.
DR Pfam; PF02838; Glyco_hydro_20b; 1.
DR PRINTS; PR00738; GLHYDRLASE20.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR SUPFAM; SSF55545; beta-N-acetylhexosaminidase-like domain; 1.
DR SUPFAM; SSF49384; Carbohydrate-binding domain; 1.
DR SUPFAM; SSF81296; E set domains; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Reference proteome {ECO:0000313|Proteomes:UP000073816}.
FT DOMAIN 184..304
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 308..723
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT DOMAIN 756..805
FT /note="Chitobiase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF03174"
FT ACT_SITE 514
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 840 AA; 95541 MW; BAA9162B9D7779B6 CRC64;
MMIRTVVFLF AFVLISFGGF SQTEARWVLD QNQFKNPGFH EATITLTADQ DSSISAGWKL
YFNTIFISVS SVSKLPDTEI KHLQGDFFVW EGQTPEIKKG QSLKLSYRSS GPFLKNSYAP
EGLILLHADG RIEEVRQYTR EEISDSQLAE MAQNTSLPIP SGEKVYEENQ GISLLDPSDI
PPFLPSPKSW KYTGEPLKTQ NAGMAVIGSS EFREVTKYLL LTLKQGYAPK VNREEPPINI
KVQRVDGLDE EAYKLSISGR RVDILASTEK GAFYGVQSFL ALMPPHFWTE PSDEFVLPQL
QIEDSPAYEY RGFFLDVARN FQTKEQIFKI LDLMALYKLN VFHFNLANDE GWRIEIPGLP
ELTEFGAKRG FSTDESEFLW PYYASGVSPI IDSPGTGFYS VSDFEEILAY AKARFIQVIP
EIGVPAHSRA AILAMEKRYK SLVAQGREEE GLEYRLADPK DQSVYLSAQN FRGNTVCVCQ
ESTFRFYEKV VQEIKNRFER VGLPLTSWHT GGDEVPRGVW SASPICAEFL ANHPELKLED
LNDYFRQRVA GILEKYDLNM GGWEEIGQTH SSNEVVPNPK FADQSWTLYA WNAVAGWGGE
DMAYRLANAG YPVVICSSAN FYFDLAYNWS PDERGHTWSG VVDMYQSWKT VPGKLYLSHD
QTIDGDLWDW EQARQKFTTL TDLGKQNIRG VSGQLWTETV KGPEMLEYYL LPKMLGYVER
AWVGDPEWSS QESLDQMRSE REIEWNVFLN VIAQKELPRL ETIHGGWNFR LPLPGVAIKN
GRVLVNSPLP GFEIRYTDNG TEPIHESPIY REPIPVFEGF NPRFKLFMPS GKSGRSRGLN
//
