ID G9YYQ9_9ENTR Unreviewed; 797 AA.
AC G9YYQ9;
DT 22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT 22-FEB-2012, sequence version 1.
DT 27-MAR-2024, entry version 48.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
DE AltName: Full=Beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00030512};
DE AltName: Full=N-acetyl-beta-glucosaminidase {ECO:0000256|ARBA:ARBA00033000};
GN ORFNames=HMPREF0880_00346 {ECO:0000313|EMBL:EHM51540.1};
OS Yokenella regensburgei ATCC 43003.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Yokenella.
OX NCBI_TaxID=1002368 {ECO:0000313|EMBL:EHM51540.1, ECO:0000313|Proteomes:UP000003044};
RN [1] {ECO:0000313|EMBL:EHM51540.1, ECO:0000313|Proteomes:UP000003044}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 43003 {ECO:0000313|EMBL:EHM51540.1,
RC ECO:0000313|Proteomes:UP000003044};
RA Weinstock G., Sodergren E., Clifton S., Fulton L., Fulton B., Courtney L.,
RA Fronick C., Harrison M., Strong C., Farmer C., Delahaunty K., Markovic C.,
RA Hall O., Minx P., Tomlinson C., Mitreva M., Hou S., Chen J., Wollam A.,
RA Pepin K.H., Johnson M., Bhonagiri V., Zhang X., Suruliraj S., Warren W.,
RA Chinwalla A., Mardis E.R., Wilson R.K.;
RL Submitted (AUG-2011) 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:EHM51540.1}.
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; AGCL01000006; EHM51540.1; -; Genomic_DNA.
DR RefSeq; WP_006816874.1; NZ_JH417862.1.
DR AlphaFoldDB; G9YYQ9; -.
DR STRING; 1002368.HMPREF0880_00346; -.
DR PATRIC; fig|1002368.3.peg.316; -.
DR HOGENOM; CLU_007082_5_1_6; -.
DR Proteomes; UP000003044; 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; 2.
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; 2.
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, ECO:0000313|EMBL:EHM51540.1};
KW Signal {ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..22
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 23..797
FT /note="beta-N-acetylhexosaminidase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5003528926"
FT DOMAIN 29..159
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 162..419
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT DOMAIN 545..587
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT ACT_SITE 318
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 797 AA; 89279 MW; B4F6B77C498E3E6E CRC64;
MRKTMPYSLL AAGMMIAFGA FAAPAGDLPL MPWPAQVSKP ATDGALALDY RLTINVNGDD
MDEAVTRLRE RISRQTGWTL AAQSSPAKTP TITINIARKV SPIPRPDSDE SYKLNVDANG
ITLNANTRFG ALHGMETLLQ LIQNGQEKTS VPFVAIDDAP RFPWRGLLLD SARHFVPLDD
IKRQIDGMAA AKLNVLHWHL TDDQGWRFAS SRYPKLQQKA SDGLYYTPAQ MKEIVRYASA
RGIRVVPEID MPGHASAIAV AYPELMSAPG PYEMERHWGV LKPVLDPTKE ATYAFADAMI
GELTAIFPDP YLHIGGDEVD DSQWKANPAI QKFMQQNKLA DSHALQAYFN RKLETILEKY
KRQMVGWDEI YHPDLPKSIL IQSWQGQDAL GEVAKHGYKG ILSTGFYLDQ PQYTAYHYRN
EIYPQGLNGV DTLTDADSAQ SWAFSMPRLK GSAVEGSFTL VKNSDGWRGF IDFNGKSRRE
VHDIEWISDD QLTFTVDTWM GETRPVVTVN DDTLSGYFLI GNTRYPIAGK RLEEVPKGIQ
PVVPNAEQQK NLLGGEAALW AENVVAPVLD IRLWPRAFAV AERLWSAEDV KDIDNMYQRL
QAMDSWSTVS VGLEQHAQQI AQFTRLANSS NTLPLQILAQ AVEPAHYYTR QHLKFQAGNY
HQFEPLNRFA DAIPAESTSV RQMDRWVERL ISDAEDNESA DALRHLFTRW QNNTADALAL
SDGQYQLKAM KPVIQNVDKL AAIGLRLTDL VVRQGTLDDK EIAAIQAQLD EAAKTQDEVV
IAAVYPLEKL LRATRNE
//
