ID A0A0E0PMJ1_ORYRU Unreviewed; 562 AA.
AC A0A0E0PMJ1;
DT 27-MAY-2015, integrated into UniProtKB/TrEMBL.
DT 27-MAY-2015, sequence version 1.
DT 27-MAR-2024, entry version 36.
DE RecName: Full=Beta-hexosaminidase {ECO:0000256|PIRNR:PIRNR001093};
DE EC=3.2.1.52 {ECO:0000256|PIRNR:PIRNR001093};
OS Oryza rufipogon (Brownbeard rice) (Asian wild rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza.
OX NCBI_TaxID=4529 {ECO:0000313|EnsemblPlants:ORUFI05G17760.1, ECO:0000313|Proteomes:UP000008022};
RN [1] {ECO:0000313|Proteomes:UP000008022}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=cv. W1943 {ECO:0000313|Proteomes:UP000008022};
RA Zhao Q.;
RL Submitted (JUN-2013) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EnsemblPlants:ORUFI05G17760.1}
RP IDENTIFICATION.
RG EnsemblPlants;
RL Submitted (JUN-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; A0A0E0PMJ1; -.
DR STRING; 4529.A0A0E0PMJ1; -.
DR EnsemblPlants; ORUFI05G17760.1; ORUFI05G17760.1; ORUFI05G17760.
DR Gramene; ORUFI05G17760.1; ORUFI05G17760.1; ORUFI05G17760.
DR eggNOG; KOG2499; Eukaryota.
DR OMA; VVEVWPM; -.
DR Proteomes; UP000008022; 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; 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:SF21; BETA-HEXOSAMINIDASE A; 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:UP000008022}.
FT DOMAIN 64..182
FT /note="Beta-hexosaminidase eukaryotic type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF14845"
FT DOMAIN 207..511
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT ACT_SITE 354
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR001093-1"
SQ SEQUENCE 562 AA; 62491 MW; 30A8893F6682AFDB CRC64;
MEGVPFLHIQ AQISPYPNTT PSHHMLVLDM MAPAMALRLL VVVAVAAVVS CAVAADEVGS
VVEVWPMPAT ASKGGQTLHV SRELRMTAEG SKYADGEAIL KDAFQRMVTL IELDHVINGS
SQGLPLLAGV NVVVHLPGDE LNFGVDESYN LSVPATGNPI YAQIEAQTVF GALHALETFS
QLCNFDFTSR LIELQSAPWT ITDMPRFPYR GLLIDTSRHY LPVPVIKSVI DSMTYSKLNV
LHWHIVDEQS FPIEIPSYPK LWNGAYSYSE RYTMDDAIDI VQYAERRGVN VLAEIDVPGH
ALSWGVGYPS LWPSATCKEP LDVSSESTFQ VINGILSDFS KVFKFKFVHL GGDEVNTSCW
TSTPRVKAWL AQHGMKESDA YRYFVLRAQK IAKSHGYEVI NWEETFNNFG DKLDRRTVVH
NWLGGGVAEK VVAAGLRCIV SNQDKWYLDH LEVTWDGFYM NEPLRNIKNP AQQKLVLGGE
VCMWAEHIDA SDIQQTIWPR AAAAAERLWT PFEKLSKEWE IAALSARLAR FRCLLNHRGI
AAGPVTGYGR SAPAEPSSCI KQ
//
