ID A0A1Z3HTZ9_9CYAN Unreviewed; 550 AA.
AC A0A1Z3HTZ9;
DT 27-SEP-2017, integrated into UniProtKB/TrEMBL.
DT 27-SEP-2017, sequence version 1.
DT 27-MAR-2024, entry version 20.
DE RecName: Full=beta-N-acetylhexosaminidase {ECO:0000256|ARBA:ARBA00012663};
DE EC=3.2.1.52 {ECO:0000256|ARBA:ARBA00012663};
GN ORFNames=XM38_047410 {ECO:0000313|EMBL:ASC73769.1};
OS Halomicronema hongdechloris C2206.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Nodosilineales; Nodosilineaceae;
OC Halomicronema.
OX NCBI_TaxID=1641165 {ECO:0000313|EMBL:ASC73769.1, ECO:0000313|Proteomes:UP000191901};
RN [1] {ECO:0000313|EMBL:ASC73769.1, ECO:0000313|Proteomes:UP000191901}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=C2206 {ECO:0000313|EMBL:ASC73769.1,
RC ECO:0000313|Proteomes:UP000191901};
RX PubMed=26514405; DOI=10.1016/j.bbabio.2015.10.009;
RA Li Y., Lin Y., Garvey C.J., Birch D., Corkery R.W., Loughlin P.C.,
RA Scheer H., Willows R.D., Chen M.;
RT "Characterization of red-shifted phycobilisomes isolated from the
RT chlorophyll f-containing cyanobacterium Halomicronema hongdechloris.";
RL Biochim. Biophys. Acta 1857:107-114(2016).
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 3 family.
CC {ECO:0000256|ARBA:ARBA00005336}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP021983; ASC73769.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Z3HTZ9; -.
DR KEGG; hhg:XM38_047410; -.
DR OrthoDB; 9805821at2; -.
DR Proteomes; UP000191901; Chromosome.
DR GO; GO:0016757; F:glycosyltransferase activity; IEA:UniProtKB-KW.
DR GO; GO:0004553; F:hydrolase activity, hydrolyzing O-glycosyl compounds; IEA:InterPro.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR Gene3D; 3.20.20.300; Glycoside hydrolase, family 3, N-terminal domain; 1.
DR Gene3D; 3.40.50.10870; Glycosyl hydrolase family 3; 1.
DR InterPro; IPR041518; Bac_GH3_C.
DR InterPro; IPR001764; Glyco_hydro_3_N.
DR InterPro; IPR036962; Glyco_hydro_3_N_sf.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR PANTHER; PTHR30480:SF13; BETA-HEXOSAMINIDASE; 1.
DR PANTHER; PTHR30480; BETA-HEXOSAMINIDASE-RELATED; 1.
DR Pfam; PF18034; Bac_GH3_C; 1.
DR Pfam; PF00933; Glyco_hydro_3; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
PE 3: Inferred from homology;
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000313|EMBL:ASC73769.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000191901};
KW Transferase {ECO:0000256|ARBA:ARBA00022676}.
FT DOMAIN 14..342
FT /note="Glycoside hydrolase family 3 N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00933"
FT DOMAIN 407..535
FT /note="Bacterial Glycosyl hydrolase family 3 C-terminal"
FT /evidence="ECO:0000259|Pfam:PF18034"
SQ SEQUENCE 550 AA; 59758 MW; 0A0E6DF5638DB2AC CRC64;
MILPALPSPS NLPLRQQVAQ MVVVRASGHL FDHEIRYPRW EATQGQLQRW IQEVGVGGVI
LLGGSAAEIA MRSHTLQTWA DIPLLLAADI EEGVGQRFSG ATWFPPPMAL GAWARHDWEA
ALAQAEKMGS AIAQEAAAIG LNWILAPVVD VNINSENPVI NVRAFGQSPI RVSRLAQGFI
RGTQAFPVLT TAKHFPGHGD TSIDSHLALP VIPHDRQRLE QIELPPFRAA IAAGVDAVMT
AHLRVPQLDQ RYPATLSPAI LTDLLRQELG FDGLIVTDAL VMQAITKAYG PYEAAILAVE
AGADVLLMPA DPDGVIAALC EAVQVGRLSA ERILTSVERI WRAKQKLGTP LSVFPGDDHA
WERLPPPPMP LEQLAQLGTR QTAETILRHS MSGQGSLAPQ APGPKQTVII VDDVIDCRVL
SRSSDAIALP QRLGYDILVV DNGPCQQWPH PDALQLTLLQ LFIRGNPFRG SAGTTAVAHR
WFHALMGSQS LQGLVIYGSP YALYPYHSYL PHLPHVFTYG QMPMAQTLAL TALFDLESQP
QPSTDLSFTD
//
