ID W0J2H6_9BACT Unreviewed; 491 AA.
AC W0J2H6;
DT 19-MAR-2014, integrated into UniProtKB/TrEMBL.
DT 19-MAR-2014, sequence version 1.
DT 24-JAN-2024, entry version 34.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN ORFNames=OPIT5_12420 {ECO:0000313|EMBL:AHF90894.1};
OS Opitutaceae bacterium TAV5.
OC Bacteria; Verrucomicrobiota; Opitutae; Opitutales; Opitutaceae.
OX NCBI_TaxID=794903 {ECO:0000313|EMBL:AHF90894.1, ECO:0000313|Proteomes:UP000003813};
RN [1] {ECO:0000313|EMBL:AHF90894.1, ECO:0000313|Proteomes:UP000003813}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TAV5 {ECO:0000313|EMBL:AHF90894.1};
RX PubMed=25744998;
RA Kotak M., Isanapong J., Goodwin L., Bruce D., Chen A., Han C.S.,
RA Huntemann M., Ivanova N., Land M.L., Nolan M., Pati A., Woyke T.,
RA Rodrigues J.L.;
RT "Complete Genome Sequence of the Opitutaceae Bacterium Strain TAV5, a
RT Potential Facultative Methylotroph of the Wood-Feeding Termite
RT Reticulitermes flavipes.";
RL Genome Announc. 3:0-0(2015).
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 20 family.
CC {ECO:0000256|ARBA:ARBA00006285}.
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DR EMBL; CP007053; AHF90894.1; -; Genomic_DNA.
DR AlphaFoldDB; W0J2H6; -.
DR STRING; 794903.OPIT5_12420; -.
DR KEGG; obt:OPIT5_12420; -.
DR eggNOG; COG3525; Bacteria.
DR HOGENOM; CLU_007082_5_1_0; -.
DR OrthoDB; 177545at2; -.
DR Proteomes; UP000003813; 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 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 PIRSF; PIRSF001093; B-hxosamndse_ab_euk; 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000003813}.
FT DOMAIN 31..103
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 107..454
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT ACT_SITE 283
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 491 AA; 54953 MW; D1EAB1BD8B42CBB4 CRC64;
MTTIPLPVSS ESREGSYALP SAHADIPTAD IHCRLMSAAS DDLASDEAYT LEITPDAPAT
RGRITLAAST ERGLFYARQT LRQLVANARA ANATALPALF IGDQPRFAWR GVHVDVARYM
KTADELKRFL DLMALLKFNV FHWHLTDDQG WRIEIKKYPR LTEVGAWRAE SPLLHDRTQG
DGKRYGGFYT QDQIREIVAY AAERHITVVP EIDMPGHASA AIAAYPEFGN QDAPDFNPAV
QTRWIIHRYT FAPTEAVFRF LENVLDEILD LFPSPCIHIG GDEVPKDQWL ASPTARRVMS
AHGLADGDAL QSWFVRRIET FLRSRGRQLV GWDDIHEGGL SPTAVVMSWR DDTAWMQVAF
EQGNPVVMTP SSHCYFDYAQ GDHATEPPAM GSHITTLEKV YGYEPVPAGL DPSRHNLVLG
VQACLWSELV PEYSDLEYMA FPRLCALAEV AWTTPGRKNP ASFRNRLRTL LASDLFQGVN
YRPLSPDPTD E
//
