ID A0A1Q9HCE3_9VIBR Unreviewed; 639 AA.
AC A0A1Q9HCE3;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 27-MAR-2024, entry version 22.
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};
DE AltName: Full=N-acetyl-beta-glucosaminidase {ECO:0000256|ARBA:ARBA00033000};
GN ORFNames=BIY22_10780 {ECO:0000313|EMBL:OLQ87051.1};
OS Vibrio panuliri.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC Vibrio.
OX NCBI_TaxID=1381081 {ECO:0000313|EMBL:OLQ87051.1, ECO:0000313|Proteomes:UP000186313};
RN [1] {ECO:0000313|EMBL:OLQ87051.1, ECO:0000313|Proteomes:UP000186313}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CAIM 703 {ECO:0000313|EMBL:OLQ87051.1,
RC ECO:0000313|Proteomes:UP000186313};
RA Gonzalez-Castillo A., Gomez-Gil B., Enciso-Ibarra K.;
RT "Genomic Taxonomy of the Vibrionaceae.";
RL Submitted (SEP-2016) to the EMBL/GenBank/DDBJ databases.
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:OLQ87051.1}.
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DR EMBL; MJMJ01000034; OLQ87051.1; -; Genomic_DNA.
DR RefSeq; WP_075709865.1; NZ_MJMJ01000034.1.
DR AlphaFoldDB; A0A1Q9HCE3; -.
DR STRING; 1381081.BIY22_10780; -.
DR OrthoDB; 9763537at2; -.
DR Proteomes; UP000186313; 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; cd06563; GH20_chitobiase-like; 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 Hydrolase {ECO:0000256|ARBA:ARBA00022801}.
FT DOMAIN 136..254
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 258..605
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT ACT_SITE 433
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 639 AA; 73120 MW; DC3CCDE47EDDD018 CRC64;
MSYRVDLTVL SEQKQYCRFG VTLHNLSDQD LLDWKLQFII DRYILPDSFT NGAIKQVGSF
CCVTPDIEVL AANAHYYCEF SINTAPLRYH TDGFKDALIV EQNGAIKHSV VVTPIALASP
YRERTELPVV EADRLALIPK PNQITTQNGR YLLSPNSQIT LQSTRAEKAA TWLQVELESI
YQFKTNPIGH SEILFRNNPT LDEGEYNLTV SAQGVRIESG SASGFVHACA TLLQLVEVTE
QANTLQVPYV EISDTPRFRY RGMMLDCARH FHPVERVKRL INHLAHYKFN HFHWHLTDDE
GWRIEIKAFP ELTDIGAKRG VGTALEPQFS TLDDVHQGFY SQQEIREVIS YAEERGITVI
PEIDIPGHCR AALKSLPELL QDQDDQSHYR SIQHYNDNVL SPALAGTYEF LDKVLKEVAE
LFPSPWVHIG ADEVPDGVWV NSPKCQALMA EHGYHSAKEL QGHLLRYAEK SLQKLGKRMV
GWEEAQHGNK VSKDTIIYSW LSEEAALNCA NQGFDVILQP AQFTYLDMTQ DYSPDEPGVD
WASTIPLETA YRYEPLIEVP DSDPLRKRIL GIQCALWCEI VTHQQRMDYM IFPRLTALAE
ACWTNKPQRE WFDYLSRLKG HLALLDRQNI KYRQPWTNQ
//
