ID A0A223SA64_9ACTN Unreviewed; 529 AA.
AC A0A223SA64;
DT 25-OCT-2017, integrated into UniProtKB/TrEMBL.
DT 25-OCT-2017, sequence version 1.
DT 24-JAN-2024, entry version 19.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN ORFNames=CDO52_21310 {ECO:0000313|EMBL:ASU84993.1};
OS Nocardiopsis gilva YIM 90087.
OC Bacteria; Actinomycetota; Actinomycetes; Streptosporangiales;
OC Nocardiopsaceae; Nocardiopsis.
OX NCBI_TaxID=1235441 {ECO:0000313|EMBL:ASU84993.1, ECO:0000313|Proteomes:UP000215005};
RN [1] {ECO:0000313|EMBL:ASU84993.1, ECO:0000313|Proteomes:UP000215005}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=YIM 90087 {ECO:0000313|EMBL:ASU84993.1,
RC ECO:0000313|Proteomes:UP000215005};
RA Yin M., Tang S.;
RT "The complete genome sequence of Nocardiopsis gilva YIM 90087.";
RL Submitted (AUG-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 20 family.
CC {ECO:0000256|ARBA:ARBA00006285}.
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DR EMBL; CP022753; ASU84993.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A223SA64; -.
DR KEGG; ngv:CDO52_21310; -.
DR OrthoDB; 9763537at2; -.
DR Proteomes; UP000215005; Chromosome.
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; cd06563; GH20_chitobiase-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; 1.
DR Pfam; PF02838; Glyco_hydro_20b; 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 Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Reference proteome {ECO:0000313|Proteomes:UP000215005}.
FT DOMAIN 9..138
FT /note="Beta-hexosaminidase bacterial type N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02838"
FT DOMAIN 142..484
FT /note="Glycoside hydrolase family 20 catalytic"
FT /evidence="ECO:0000259|Pfam:PF00728"
FT ACT_SITE 315
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR625705-1"
SQ SEQUENCE 529 AA; 57680 MW; 722E5A4A79CADBFC CRC64;
MGAPRVPDIA LVPQPAELTA SRAPGPALTS ATRIDADAAA QDTESWLRAE LGAATELPLP
PGEGGDAPIR LRVDPAAGLG PEGYRLTTDG AGVLIVGHDP AGVFYGAQTL RQLLPPAAYR
RAPTAPPTWT LPAVRVTDRP RFGWRGCLLD VARHFLPKHD LLRFIDLLAL HKINVLHLHL
TDDQGWRIEI RRYPRLTEVG AWRRETQVGH ARPAAFDGRP HGGFYTQDDI REIVAYAAAR
HITVVPEIDI PGHSQAAIAA YPELGEGAPV EVGREWGVID TVLNVSDTVL DFYRAVFDEV
MELFPSTYIC IGGDECPKAQ WKASATAQRR IAEEGLADEN ELQSWFIRQF DAYFAERGRR
LLGWDEILEG GLAPGATVAS WRGTEGGIAA ARAGHDVVMC PTRTSYLDYR QSASAAEPIP
VGTVLTVADV YAAEPVPPEL ADAGAERVLG AQVNVWTENM DSPRTVDFMA FPRLSAFAEV
AWSSAERDFA EFLPRLRAHL ARLDAIGVEY RPLDGPHPWQ QRPGVPGWG
//
