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Database: UniProt
Entry: A0A0D3G7N4_9ORYZ
LinkDB: A0A0D3G7N4_9ORYZ
Original site: A0A0D3G7N4_9ORYZ 
ID   A0A0D3G7N4_9ORYZ        Unreviewed;       565 AA.
AC   A0A0D3G7N4;
DT   29-APR-2015, integrated into UniProtKB/TrEMBL.
DT   29-APR-2015, sequence version 1.
DT   24-JAN-2024, entry version 30.
DE   RecName: Full=Beta-hexosaminidase {ECO:0000256|PIRNR:PIRNR001093};
DE            EC=3.2.1.52 {ECO:0000256|PIRNR:PIRNR001093};
OS   Oryza barthii.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza.
OX   NCBI_TaxID=65489 {ECO:0000313|EnsemblPlants:OBART05G16550.1};
RN   [1] {ECO:0000313|EnsemblPlants:OBART05G16550.1}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=IRGC 105608 {ECO:0000313|EnsemblPlants:OBART05G16550.1};
RX   DOI=10.1007/s12284-009-9025-z;
RA   Rounsley S., Marri P.R., Yu Y., He R., Sisneros N., Goicoechea J.L.,
RA   Lee S.J., Angelova A., Kudrna D., Luo M., Affourtit J., Desany B.,
RA   Knight J., Niazi F., Egholm M., Wing R.A.;
RT   "De novo next generation sequencing of plant genomes.";
RL   Rice 2:35-43(2009).
RN   [2] {ECO:0000313|EnsemblPlants:OBART05G16550.1}
RP   IDENTIFICATION.
RG   EnsemblPlants;
RL   Submitted (MAR-2015) to UniProtKB.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Hydrolysis of terminal non-reducing N-acetyl-D-hexosamine
CC         residues in N-acetyl-beta-D-hexosaminides.; EC=3.2.1.52;
CC         Evidence={ECO:0000256|ARBA:ARBA00001231,
CC         ECO:0000256|PIRNR:PIRNR001093};
CC   -!- SIMILARITY: Belongs to the glycosyl hydrolase 20 family.
CC       {ECO:0000256|ARBA:ARBA00006285, ECO:0000256|PIRNR:PIRNR001093}.
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DR   AlphaFoldDB; A0A0D3G7N4; -.
DR   STRING; 65489.A0A0D3G7N4; -.
DR   PaxDb; 65489-OBART05G16550-1; -.
DR   EnsemblPlants; OBART05G16550.1; OBART05G16550.1; OBART05G16550.
DR   Gramene; OBART05G16550.1; OBART05G16550.1; OBART05G16550.
DR   eggNOG; KOG2499; Eukaryota.
DR   HOGENOM; CLU_007082_0_4_1; -.
DR   Proteomes; UP000026960; Chromosome 5.
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; cd06562; GH20_HexA_HexB-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; IPR029019; HEX_eukaryotic_N.
DR   PANTHER; PTHR22600; BETA-HEXOSAMINIDASE; 1.
DR   PANTHER; PTHR22600:SF55; BETA-HEXOSAMINIDASE; 1.
DR   Pfam; PF00728; Glyco_hydro_20; 1.
DR   Pfam; PF14845; Glycohydro_20b2; 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   Glycosidase {ECO:0000256|ARBA:ARBA00023295, ECO:0000256|PIRNR:PIRNR001093};
KW   Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|PIRNR:PIRNR001093};
KW   Reference proteome {ECO:0000313|Proteomes:UP000026960};
KW   Signal {ECO:0000256|SAM:SignalP}.
FT   SIGNAL          1..36
FT                   /evidence="ECO:0000256|SAM:SignalP"
FT   CHAIN           37..565
FT                   /note="Beta-hexosaminidase"
FT                   /evidence="ECO:0000256|SAM:SignalP"
FT                   /id="PRO_5002263005"
FT   DOMAIN          45..163
FT                   /note="Beta-hexosaminidase eukaryotic type N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF14845"
FT   DOMAIN          188..492
FT                   /note="Glycoside hydrolase family 20 catalytic"
FT                   /evidence="ECO:0000259|Pfam:PF00728"
FT   REGION          544..565
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   ACT_SITE        335
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR001093-1"
SQ   SEQUENCE   565 AA;  62807 MW;  098D4FBF4CCF39AF CRC64;
     MFSTATAIHL DMMAPAMALR LLVVAVVAAV VSCAVAADEG SVVEVWPMPA TASKGGQTLH
     VSRELRMTAE GSKYADGEAI LKDAFQRMVT LIELDHVING SSQGLPLLAG VNVVVHLPGD
     ELNFGVDESY NLSVPATGNP IYAQIEAQTV FGALHALETF SQLCNFDFTS RLIELQSAPW
     SITDMPRFPY RGLLIDTSRH YLPVPVIKSV IDSMTYSKLN VLHWHIVDEQ SFPIEIPSYP
     KLWNGAYSYS ERYTMDDAID IVQYAERRGV NVLAEIDVPG HALSWGVGYP SLWPSATCKE
     PLDVSSESTF QVINGILSDF SKVFKFKFVH LGGDEVNTSC WTSTPRVKAW LAQHGMKESD
     AYRYFVLRAQ KIAKSHGYEV INWEETFNNF GDKLDRRTVV HNWLGGGVAE KVVAAGLRCI
     VSNQDKWYLD HLEVTWDGFY MNEPLRNIKN PAQQKLVLGG EVCMWAEHID ASDIQQTIWP
     RAAAAAERLW TPFEKLSKEW EIAALSARLA RFRCLLNHRG IAAGPVTGYG RSAPAEPSSC
     IKQHPFNRCK QKQSKEKAGA NVTEL
//
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