ID A0A2I0LX22_COLLI Unreviewed; 564 AA.
AC A0A2I0LX22;
DT 28-FEB-2018, integrated into UniProtKB/TrEMBL.
DT 28-FEB-2018, sequence version 1.
DT 24-JAN-2024, entry version 16.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN ORFNames=A306_00008480 {ECO:0000313|EMBL:PKK21981.1};
OS Columba livia (Rock dove).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC Coelurosauria; Aves; Neognathae; Columbiformes; Columbidae; Columba.
OX NCBI_TaxID=8932 {ECO:0000313|EMBL:PKK21981.1, ECO:0000313|Proteomes:UP000053872};
RN [1] {ECO:0000313|EMBL:PKK21981.1, ECO:0000313|Proteomes:UP000053872}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC TISSUE=Blood {ECO:0000313|EMBL:PKK21981.1};
RX PubMed=23371554; DOI=10.1126/science.1230422;
RA Shapiro M.D., Kronenberg Z., Li C., Domyan E.T., Pan H., Campbell M.,
RA Tan H., Huff C.D., Hu H., Vickrey A.I., Nielsen S.C., Stringham S.A.,
RA Hu H., Willerslev E., Gilbert M.T., Yandell M., Zhang G., Wang J.;
RT "Genomic diversity and evolution of the head crest in the rock pigeon.";
RL Science 339:1063-1067(2013).
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 -!- 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:PKK21981.1}.
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DR EMBL; AKCR02000070; PKK21981.1; -; Genomic_DNA.
DR RefSeq; XP_005509164.2; XM_005509107.2.
DR AlphaFoldDB; A0A2I0LX22; -.
DR STRING; 8932.A0A2I0LX22; -.
DR GeneID; 102084977; -.
DR KEGG; clv:102084977; -.
DR InParanoid; A0A2I0LX22; -.
DR OrthoDB; 2876932at2759; -.
DR Proteomes; UP000053872; 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; cd06565; GH20_GcnA-like; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR InterPro; IPR015883; Glyco_hydro_20_cat.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR InterPro; IPR038901; HEXDC-like.
DR PANTHER; PTHR21040:SF5; BETA-N-ACETYLHEXOSAMINIDASE; 1.
DR PANTHER; PTHR21040; UNCHARACTERIZED; 1.
DR Pfam; PF00728; Glyco_hydro_20; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Reference proteome {ECO:0000313|Proteomes:UP000053872}.
FT DOMAIN 143..288
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
SQ SEQUENCE 564 AA; 64637 MW; C712EF453AAAE9A5 CRC64;
MAFQRSHRLN LLRLVVLLLV ALAGIKFLFG DSFTLELHKH VSKDSGFWGD AGDTGQDAGP
RSQDLEETVV KIMAPRQETG QQVPRDISAT EMRLVHLDLK GAAPRVSYLE QVFPLLSQLG
ANGILIEYED MFPFKGELEI LKSPYAYSEE DIERIQQLAE LHKLEVVPLV QTFGHVEFIL
KHEKYQHLRE VERFPNSFNP HVPETLALLK SILSQVIEKH RRSTWIHIGA DEVFHLGEGM
DSKNWMSRNK GDTGTMYLKH IKEVLGFIAM QYWGLQVLMW DDMLRKISVG ALRESGIAKH
VSPVVWFYAP DFNAEQIEPF LTKYAESGFE AVWFASAFKG TTGPAQAWPP LSYHLKNHLS
WLKVTQALPR LAPLRCQGIV LTGWQRYDHY SVLCELLPVG IPSLAICLQT LMNGGFTEET
KRKVLEALGF QSLQLEQSTC EGRGTFPGAE IYHMVEQVNG HLKESILKAL EEESAIKGWF
SPYHRKHQFG NPRNMESFGS KVLKLHEDWE SFIHDLRGQL ERVYFADTVE EWMEENVNPY
LDQLRDLVRD YQAIIRLNAR PKVM
//