ID M7NUH4_9BACT Unreviewed; 689 AA.
AC M7NUH4;
DT 29-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 29-MAY-2013, sequence version 1.
DT 24-JAN-2024, entry version 33.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN Name=exo I {ECO:0000313|EMBL:EMR02134.1};
GN ORFNames=ADICEAN_02745 {ECO:0000313|EMBL:EMR02134.1};
OS Cesiribacter andamanensis AMV16.
OC Bacteria; Bacteroidota; Cytophagia; Cytophagales; Cesiribacteraceae;
OC Cesiribacter.
OX NCBI_TaxID=1279009 {ECO:0000313|EMBL:EMR02134.1, ECO:0000313|Proteomes:UP000011910};
RN [1] {ECO:0000313|EMBL:EMR02134.1, ECO:0000313|Proteomes:UP000011910}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AMV16 {ECO:0000313|EMBL:EMR02134.1,
RC ECO:0000313|Proteomes:UP000011910};
RX PubMed=23682146;
RA Shivaji S., Ara S., Begum Z., Srinivas T.N., Singh A., Kumar Pinnaka A.;
RT "Draft Genome Sequence of Cesiribacter andamanensis Strain AMV16T, Isolated
RT from a Soil Sample from a Mud Volcano in the Andaman Islands, India.";
RL Genome Announc. 1:E00240-13(2013).
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 20 family.
CC {ECO:0000256|ARBA:ARBA00006285}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EMR02134.1}.
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DR EMBL; AODQ01000072; EMR02134.1; -; Genomic_DNA.
DR RefSeq; WP_009196133.1; NZ_AODQ01000072.1.
DR AlphaFoldDB; M7NUH4; -.
DR STRING; 1279009.ADICEAN_02745; -.
DR PATRIC; fig|1279009.4.peg.2783; -.
DR eggNOG; COG3525; Bacteria.
DR OrthoDB; 9763537at2; -.
DR Proteomes; UP000011910; Unassembled WGS sequence.
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 CDD; cd06570; GH20_chitobiase-like_1; 1.
DR Gene3D; 3.30.379.10; Chitobiase/beta-hexosaminidase domain 2-like; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR InterPro; IPR025705; Beta_hexosaminidase_sua/sub.
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 PANTHER; PTHR22600; BETA-HEXOSAMINIDASE; 1.
DR PANTHER; PTHR22600:SF21; BETA-HEXOSAMINIDASE A; 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.
PE 3: Inferred from homology;
KW Glycosidase {ECO:0000313|EMBL:EMR02134.1};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000313|EMBL:EMR02134.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000011910};
KW Signal {ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..23
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 24..689
FT /note="beta-N-acetylhexosaminidase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5004082526"
FT DOMAIN 32..163
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 167..477
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT ACT_SITE 323
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 689 AA; 77674 MW; 1DC3A1D96924FEE7 CRC64;
MSRSLRLCLL GCLLLLLPVA AQAQPAVHPT LALMPLPAQL SLEQGNYRLS REFGIALEGE
ASERLLRAGE RFLRRLDAQT GLFLQQKWPV TDAQTAAPMR IRSARKGELR LHEDESYSLQ
IRPDGILLDA PTELGVLRGL QTLLQLVQAD EEGYYFPALR IQDSPRFPWR GLMIDVARHF
QPMDVLKRNL DGMEAVKLNV LHLHLSDDQG FRMESKLFPQ LHERASEGEY FTQEQMREII
AYAGERGIRV VPEFDVPGHA TSWLVAFPEL GSGPAPAELE RNSGVFDPTL DPTNEKTYEV
LNAFFAEMAA LFPDAYFHIG GDENEGRHWA ANPQIQAFMK KNGLADKHAL QTYFNTRIMA
GLEQQGKKVM GWDEILVEGL PKSAVIHSWR GREGLETAAR QGYTTLLSNG YYIDLLHPAR
DHYLVDPLPE GHGLSPEEAA RVLGGETTMW SELVTHLTID SRIWPRAAAI AERFWSPREV
RDVADMYRRL EPISLQLERL GLQHLRNQGV ILRNLAGSRD IGPLQTLVGV VEPLKGYTRN
TNGTLYKTYS PFTLFADAAT ADAPDARRFR EVVDRYLATK DPAARAEILN WLEKWKANHA
AMKPLIARSP VLKEIEGLSE SLSTLAALAL ESMQEGPARK AYVRAFNHKH LQKQLEQARR
QGGRTELQVV DALEKLIRVH ISEGTKEWR
//
