ID I9PEW3_9FLAO Unreviewed; 481 AA.
AC I9PEW3;
DT 03-OCT-2012, integrated into UniProtKB/TrEMBL.
DT 03-OCT-2012, 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=HMPREF1321_1083 {ECO:0000313|EMBL:EIW93554.1};
OS Capnocytophaga sp. oral taxon 412 str. F0487.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Capnocytophaga.
OX NCBI_TaxID=1125721 {ECO:0000313|EMBL:EIW93554.1, ECO:0000313|Proteomes:UP000003723};
RN [1] {ECO:0000313|EMBL:EIW93554.1, ECO:0000313|Proteomes:UP000003723}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=F0487 {ECO:0000313|EMBL:EIW93554.1,
RC ECO:0000313|Proteomes:UP000003723};
RA Harkins D.M., Madupu R., Durkin A.S., Torralba M., Methe B., Sutton G.G.,
RA Nelson K.E.;
RL Submitted (MAY-2012) 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:EIW93554.1}.
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DR EMBL; AJZR01000016; EIW93554.1; -; Genomic_DNA.
DR RefSeq; WP_009421245.1; NZ_AJZR01000016.1.
DR AlphaFoldDB; I9PEW3; -.
DR PATRIC; fig|1125721.3.peg.506; -.
DR Proteomes; UP000003723; 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 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, ECO:0000313|EMBL:EIW93554.1};
KW Signal {ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..19
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 20..481
FT /note="beta-N-acetylhexosaminidase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5003723293"
FT DOMAIN 48..104
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 107..446
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT ACT_SITE 274
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 481 AA; 56067 MW; F4AD6784DB9F8BD8 CRC64;
MSKLFYILLF LALPLSAQIN VVPKPNEITY HKGTCPISTK ISYIQDKFIN NPEGYQLIIK
PNQIIIKFAT EAGKFYAEQT FNQLVFGAEV THKKSLPCLT ITDAPRFAYR ALMIDPARHY
WKIDDIKKYI DVMAHYKFNY LHLHLTDDQG WRIEIKKYPK LTEIGSKRSD FEGSKRNNEG
FYTQEQIKDL VLYALQRNVQ LVPEFDVPGH SDAAIAAYPF LSCNDTLIRV RTTAGVSKNL
LCVGKKEVFT FIDDVISELS AIFPCPYFHI GGDEAPMDKW LEHSPTLKLK QSLHTTNNQQ
LMSEFFKRVN RSLEKNHKRP LIWLELEVPS YPKNSVMYLW RMRTTPQVLE RAKKDNFKLI
CSPGEYAYFD YPQAKNDLPN VDWMPTLTLQ RVYEFNPAFS LTAEEENQYI LGVEATLWGE
SVKDVFRAFY MTYPRALALS EAGWTEMPKR DWQQFTQKLD LQLQYLLHKG INYHPPVELH
Q
//
