ID D4VT15_9BACE Unreviewed; 795 AA.
AC D4VT15;
DT 15-JUN-2010, integrated into UniProtKB/TrEMBL.
DT 15-JUN-2010, sequence version 1.
DT 24-JAN-2024, entry version 46.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN ORFNames=BN890_36200 {ECO:0000313|EMBL:CDM06018.1};
OS Bacteroides xylanisolvens SD CC 1b.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Bacteroidaceae;
OC Bacteroides.
OX NCBI_TaxID=702447 {ECO:0000313|EMBL:CDM06018.1, ECO:0000313|Proteomes:UP000019380};
RN [1] {ECO:0000313|EMBL:CDM06018.1, ECO:0000313|Proteomes:UP000019380}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Ramaraj T., Sundararajan A., Mudge J., Schilkey F.D., Delvecchio V.,
RA Donlon M., Ziemer C.;
RT "Improved hybrid genome assemblies of Bacteroides xylanisolvens SD CC 1b
RT and Bacteroides xylanisolvens SD CC 2a using Illumina and 454 Sequencing.";
RL Submitted (DEC-2013) 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:CDM06018.1}.
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DR EMBL; CBXG010000042; CDM06018.1; -; Genomic_DNA.
DR AlphaFoldDB; D4VT15; -.
DR Proteomes; UP000019380; 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; 2.60.120.260; Galactose-binding domain-like; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR InterPro; IPR025705; Beta_hexosaminidase_sua/sub.
DR InterPro; IPR000421; FA58C.
DR InterPro; IPR026876; Fn3_assoc_repeat.
DR InterPro; IPR008979; Galactose-bd-like_sf.
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; PF00754; F5_F8_type_C; 1.
DR Pfam; PF13287; Fn3_assoc; 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; SSF49785; Galactose-binding domain-like; 1.
PE 3: Inferred from homology;
KW Glycosidase {ECO:0000313|EMBL:CDM06018.1};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000313|EMBL:CDM06018.1}.
FT DOMAIN 49..178
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 182..536
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT DOMAIN 668..770
FT /note="F5/8 type C"
FT /evidence="ECO:0000259|Pfam:PF00754"
FT ACT_SITE 365
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 795 AA; 89338 MW; F25841CDB5DD095D CRC64;
MSEVRCLCIS FDIFTLKSFI TMKKEILIIL VLLTSLISMH AANLTSPPIS IVPRPAQVVP
GEGNFTFSSQ TLFSVENHEQ AVIVRNFINL LKRSSGITSQ LAIGGSEKSH VCFTTDSSLK
SEAYQLAVTP EQIQVKASDI KGFFYALQTI RLLLPSAVEG NQQAKNIRWS IPAVTIQDEP
RFGYRALMLD AARFFIPKEN VLRIIDCMGM LKINTLHFHL TDDNGWRLEI KKYPRLTEVG
AWRVNRMDVP FYFRRNAEPG EPTPIGGFYT QEDIKEMVSY AADRQIEIIP EIDMPAHSNA
ALAAYPQLAC PVVDSYIGVI PGLGGSNSGV IYCAGNDSAF TFLQDVLDEV MAIFPSRYIH
LGGDEAQKGY WKKCPLCQQR IKKEHLANEE DLQGYFMKRM SDYVRSKGRE VIGWDELTNS
SFLPEGVIIQ GWRGLGTAAL KAAEKGHQFI MTPARILYLI RYQGPQWFEP QTYFGNNTLK
DIYDYEPVQA DWKPEYASLL KGVQASMWTE FCNKPEDVDY LVFPRLAALA EVAWTQPEHK
DWTAFLKGLD AYNEHLTAKG IVYARSMYNI QHTVTPNDGM LEVKLECIRP DMEIHYTTDG
SEPTATSPLY EKIVPVKEAL TLKGATFAYG RQMGKTLILP VRWNLATAKP VLGTNPTEKL
LTNGIRGSLK YSDFEWCSWA DNDSVSFTID LLKPEMLNTL TLGCITNNGM AIHKPASVRV
EVSDDNSKFR EAVVQSFTSE EIFREGNFIE NLSLKLGGTQ ARYVRVTAKG PGVCPASHVR
PGQTSRIFFD EVMLE
//
