ID R6X691_9BACT Unreviewed; 346 AA.
AC R6X691;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN ORFNames=BN655_01589 {ECO:0000313|EMBL:CDD19078.1};
OS Alistipes sp. CAG:435.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Rikenellaceae;
OC Alistipes.
OX NCBI_TaxID=1262695 {ECO:0000313|EMBL:CDD19078.1, ECO:0000313|Proteomes:UP000017965};
RN [1] {ECO:0000313|EMBL:CDD19078.1, ECO:0000313|Proteomes:UP000017965}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:435 {ECO:0000313|Proteomes:UP000017965};
RA Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA Wang J., Brunak S., Ehrlich S.D.;
RT "Dependencies among metagenomic species, viruses, plasmids and units of
RT genetic variation.";
RL Submitted (NOV-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:CDD19078.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CBGN010000089; CDD19078.1; -; Genomic_DNA.
DR AlphaFoldDB; R6X691; -.
DR STRING; 1262695.BN655_01589; -.
DR Proteomes; UP000017965; 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 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 PANTHER; PTHR22600; BETA-HEXOSAMINIDASE; 1.
DR PANTHER; PTHR22600:SF21; BETA-HEXOSAMINIDASE A; 1.
DR Pfam; PF00728; Glyco_hydro_20; 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:CDD19078.1};
KW Signal {ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..20
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 21..346
FT /note="beta-N-acetylhexosaminidase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5004424183"
FT DOMAIN 124..327
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT ACT_SITE 300
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 346 AA; 38949 MW; DB316C1DEC2E9189 CRC64;
MKKKLIVLAT LMAIVPSAFA ASGPQDIIPV PVKYEIFMEE YFPKVDGSDV RVHLGDKRFL
KEINSLNIPE FARNEAYKLA VGKKGIDIFA VSEAGVYRAK TSLGMMMDKD SILTRCVILD
YPRFRHRGLM LDISRNFRDK DFILKQLDAM AAVKMSTLHL HLTDDAGWRI QIDAYPELTR
KAAWRVGRNF EEWRELGRQY SEEGSPLASG GYLTKADVKE IVEYAAARHI DIIPEIELPG
HSGEVLAAYP ELACLRHDGG RRISGDLCPG KDKTFEMFER ILDEVIEMFP YEYVHIGGDE
ASKSGWKEGP VGGDEASKSD GKSVRTAATV WKPNILRMWM NCKAIS
//
