ID   A0A1G7C362_9SPHI        Unreviewed;       326 AA.
AC   A0A1G7C362;
DT   22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT   22-NOV-2017, sequence version 1.
DT   27-MAR-2024, entry version 13.
DE   SubName: Full=Glycosyl hydrolases family 43 {ECO:0000313|EMBL:SDE33751.1};
GN   ORFNames=SAMN05216464_105268 {ECO:0000313|EMBL:SDE33751.1};
OS   Mucilaginibacter pineti.
OC   Bacteria; Bacteroidota; Sphingobacteriia; Sphingobacteriales;
OC   Sphingobacteriaceae; Mucilaginibacter.
OX   NCBI_TaxID=1391627 {ECO:0000313|EMBL:SDE33751.1, ECO:0000313|Proteomes:UP000199072};
RN   [1] {ECO:0000313|EMBL:SDE33751.1, ECO:0000313|Proteomes:UP000199072}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=47C3B {ECO:0000313|EMBL:SDE33751.1,
RC   ECO:0000313|Proteomes:UP000199072};
RA   de Groot N.N.;
RL   Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC   -!- SIMILARITY: Belongs to the glycosyl hydrolase 43 family.
CC       {ECO:0000256|ARBA:ARBA00009865, ECO:0000256|RuleBase:RU361187}.
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DR   EMBL; FNAI01000005; SDE33751.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1G7C362; -.
DR   STRING; 1391627.SAMN05216464_105268; -.
DR   OrthoDB; 9803461at2; -.
DR   Proteomes; UP000199072; Unassembled WGS sequence.
DR   GO; GO:0004553; F:hydrolase activity, hydrolyzing O-glycosyl compounds; IEA:InterPro.
DR   GO; GO:0005975; P:carbohydrate metabolic process; IEA:UniProtKB-KW.
DR   CDD; cd18618; GH43_Xsa43E-like; 1.
DR   InterPro; IPR006710; Glyco_hydro_43.
DR   InterPro; IPR023296; Glyco_hydro_beta-prop_sf.
DR   PANTHER; PTHR43772:SF2; BETA-1,4-XYLOSIDASE (EUROFUNG); 1.
DR   PANTHER; PTHR43772; ENDO-1,4-BETA-XYLANASE; 1.
DR   Pfam; PF04616; Glyco_hydro_43; 1.
DR   SUPFAM; SSF75005; Arabinanase/levansucrase/invertase; 1.
DR   PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE   3: Inferred from homology;
KW   Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277};
KW   Glycosidase {ECO:0000256|ARBA:ARBA00023295, ECO:0000256|RuleBase:RU361187};
KW   Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU361187};
KW   Polysaccharide degradation {ECO:0000256|ARBA:ARBA00022651};
KW   Reference proteome {ECO:0000313|Proteomes:UP000199072};
KW   Xylan degradation {ECO:0000256|ARBA:ARBA00022651}.
FT   ACT_SITE        45
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR606710-1"
FT   ACT_SITE        217
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR606710-1"
FT   SITE            171
FT                   /note="Important for catalytic activity, responsible for
FT                   pKa modulation of the active site Glu and correct
FT                   orientation of both the proton donor and substrate"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR606710-2"
SQ   SEQUENCE   326 AA;  36546 MW;  7529995B0D5F36B6 CRC64;
     MKIAKYILTI TIAASCLTVS KANILKDTVI HANGNPIIRH EFTADPAAMV YKDKVYLYTG
     HDEAPTNHNG YVMHNWTCFS SSDMVNWTEH PSPLNVKDFA WARADAWASQ VIERDGKFYW
     YVAVDHATIP GKAIGVAISD SPTGPFKDAR GTALVTNDMT KAAKHPWDDI DPSVIIDKDG
     QAYLFWGNGV CYYAKLKANM TELDGEIKTI DLPHYTEAPW IHERNGWYYL SYAYEFPEKI
     AYAMSKNING PWVYKGIINE LAGNSNTNHQ AIIDFKGKSY FIYHNGALAA DAGSFHRSVC
     IDYLYYNKDG SIKRVVMTSE GVKAAK
//