ID A0A249STR8_9BACT Unreviewed; 256 AA.
AC A0A249STR8;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 24-JAN-2024, entry version 14.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN ORFNames=CK934_08780 {ECO:0000313|EMBL:ASZ11048.1};
OS Chitinophaga sp. MD30.
OC Bacteria; Bacteroidota; Chitinophagia; Chitinophagales; Chitinophagaceae;
OC Chitinophaga.
OX NCBI_TaxID=2033437 {ECO:0000313|EMBL:ASZ11048.1, ECO:0000313|Proteomes:UP000217148};
RN [1] {ECO:0000313|EMBL:ASZ11048.1, ECO:0000313|Proteomes:UP000217148}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MD30 {ECO:0000313|EMBL:ASZ11048.1,
RC ECO:0000313|Proteomes:UP000217148};
RA Wan X., Darris M., Hou S., Donachie S.P.;
RT "Draft genome sequence of a novel Chitinophaga sp., MD30, isolated from a
RT biofilm in an air conditioner condensate pipe.";
RL Submitted (AUG-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 20 family.
CC {ECO:0000256|ARBA:ARBA00006285}.
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DR EMBL; CP023254; ASZ11048.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A249STR8; -.
DR Proteomes; UP000217148; 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 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000217148}.
FT DOMAIN 17..141
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 144..248
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
SQ SEQUENCE 256 AA; 28405 MW; AE3A66C866CECAF5 CRC64;
MYNDNNDIRD IPAAQLPKVF PTPVNYKENG QTFVLDASTR IETPATFNNE ASYLRRELRS
FLGKELPLNS GNGKAIILKE NPELAAEAYT LEVNAQHITI SASSGSGIFY GIQSLRSLIP
PDAWKGTQPS ISIPGVQVND APRFGYRGFF LDVARNFHSK EELLRVIDLI ATYKLNFLHL
HFNDDEGWRL EIPGLPELTS VGAYRGHSAD GNTYLWPPMG PDPIPPTKQV MAITPAKTSS
TYYAMQQIAT SAYCPK
//
