ID A0A062VQ50_9MICO Unreviewed; 503 AA.
AC A0A062VQ50;
DT 03-SEP-2014, integrated into UniProtKB/TrEMBL.
DT 03-SEP-2014, sequence version 1.
DT 24-JAN-2024, entry version 30.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN ORFNames=DC31_08410 {ECO:0000313|EMBL:KDA06448.1};
OS Microbacterium sp. CH12i.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Microbacterium.
OX NCBI_TaxID=1479651 {ECO:0000313|EMBL:KDA06448.1, ECO:0000313|Proteomes:UP000027096};
RN [1] {ECO:0000313|EMBL:KDA06448.1, ECO:0000313|Proteomes:UP000027096}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CH12i {ECO:0000313|EMBL:KDA06448.1,
RC ECO:0000313|Proteomes:UP000027096};
RA Ferreras E.R., DeMaayer P., Guerrero L.D., Aislabie J.M., Cowan D.A.;
RT "Draft genome sequence of Microbacterium sp. strain CH12i, isolated from
RT shallow groundwater in Cape Hallet, Antarctica.";
RL Submitted (MAR-2014) 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:KDA06448.1}.
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DR EMBL; JHET01000003; KDA06448.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A062VQ50; -.
DR STRING; 1479651.DC31_08410; -.
DR Proteomes; UP000027096; 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; cd06568; GH20_SpHex_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; 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000027096}.
FT DOMAIN 4..126
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 129..311
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT DOMAIN 319..466
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT REGION 343..369
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 310
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 503 AA; 55339 MW; D6D24FAE0AE60B9F CRC64;
MVLPLVPLPT SVVESPGRFS LIAGARIIVA NEIVDIETDA AASGLADMLE ERTGLRIERV
NNAAQAGDIV LRRTAESGEH YMLQIGDVTQ IEGSAAGLFY GIQTLRQLLT SDGDRWTLPH
VDIDDAPRFE FRGVMLDVAR TFFDVSTVKA YIDRASSLKF NRLHLHLTDD QGWRLQIDSR
LLLTERGSTT AVLGRPGGFY TKDDFREIVE YAATNHMVVV PEIDLPGHTH AIGLAYPEIV
EAPVMNDELL KQSTALNQPL PVAGEPYQGW GVGHSIVKVR DEETWVFLRD VLTEVAELTA
GPYLHIGGDE ALGTPHADFD TFITRVTALT LGLGKTPIAW HEAGSAPGRR GHDRTVLGQH
PSRGSQAEDA RRFAERGGSV IMSPSNTAYL DQKYDAEFPL GLDWAALIDL ETAYDWEPTQ
IIAGLSPDAI LGIEAPLWSE TLTSLADIDQ LFFPRAAALA EVGWSKFERR EWASFRERVG
RLGAVWDAAG WGMHRPAEID WSS
//
