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Database: UniProt
Entry: B5XDW5_SALSA
LinkDB: B5XDW5_SALSA
Original site: B5XDW5_SALSA 
ID   B5XDW5_SALSA            Unreviewed;       322 AA.
AC   B5XDW5;
DT   25-NOV-2008, integrated into UniProtKB/TrEMBL.
DT   25-NOV-2008, sequence version 1.
DT   27-MAR-2024, entry version 49.
DE   SubName: Full=NADPH-dependent D-xylose reductase {ECO:0000313|EMBL:ACI69035.1};
GN   Name=XYL1 {ECO:0000313|EMBL:ACI69035.1};
OS   Salmo salar (Atlantic salmon).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Actinopterygii; Neopterygii; Teleostei; Protacanthopterygii; Salmoniformes;
OC   Salmonidae; Salmoninae; Salmo.
OX   NCBI_TaxID=8030 {ECO:0000313|EMBL:ACI69035.1};
RN   [1] {ECO:0000313|EMBL:ACI69035.1}
RP   NUCLEOTIDE SEQUENCE.
RC   TISSUE=Head kidney {ECO:0000313|EMBL:ACI69035.1};
RG   cGRASP (B.F. Koop & W.S. Davidson);
RA   Leong J., von Schalburg K., Cooper G., Moore R., Holt R., Davidson W.S.,
RA   Koop B.F.;
RL   Submitted (OCT-2008) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EMBL:ACI69035.1}
RP   NUCLEOTIDE SEQUENCE.
RC   TISSUE=Head kidney {ECO:0000313|EMBL:ACI69035.1};
RX   PubMed=20433749; DOI=10.1186/1471-2164-11-279;
RA   Leong J.S., Jantzen S.G., von Schalburg K.R., Cooper G.A., Messmer A.M.,
RA   Liao N.Y., Munro S., Moore R., Holt R.A., Jones S.J., Davidson W.S.,
RA   Koop B.F.;
RT   "Salmo salar and Esox lucius full-length cDNA sequences reveal changes in
RT   evolutionary pressures on a post-tetraploidization genome.";
RL   BMC Genomics 11:279-279(2010).
RN   [3] {ECO:0000313|EMBL:ACI69035.1}
RP   NUCLEOTIDE SEQUENCE.
RC   TISSUE=Head kidney {ECO:0000313|EMBL:ACI69035.1};
RG   cGRASP (B.F. Koop & W.S. Davidson);
RL   Submitted (AUG-2010) to the EMBL/GenBank/DDBJ databases.
CC   -!- PATHWAY: Carbohydrate metabolism; D-xylose degradation.
CC       {ECO:0000256|ARBA:ARBA00004722}.
CC   -!- SIMILARITY: Belongs to the aldo/keto reductase family.
CC       {ECO:0000256|ARBA:ARBA00007905}.
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DR   EMBL; BT049234; ACI69035.1; -; mRNA.
DR   RefSeq; NP_001134820.1; NM_001141348.1.
DR   AlphaFoldDB; B5XDW5; -.
DR   GeneID; 100196319; -.
DR   KEGG; sasa:100196319; -.
DR   CTD; 100196319; -.
DR   UniPathway; UPA00810; -.
DR   GO; GO:0032866; F:D-xylose:NADP reductase activity; IEA:InterPro.
DR   GO; GO:0042843; P:D-xylose catabolic process; IEA:UniProtKB-UniPathway.
DR   CDD; cd19115; AKR_AKR2D1; 1.
DR   Gene3D; 3.20.20.100; NADP-dependent oxidoreductase domain; 1.
DR   InterPro; IPR020471; AKR.
DR   InterPro; IPR044487; AKR2D.
DR   InterPro; IPR018170; Aldo/ket_reductase_CS.
DR   InterPro; IPR023210; NADP_OxRdtase_dom.
DR   InterPro; IPR036812; NADP_OxRdtase_dom_sf.
DR   PANTHER; PTHR11732; ALDO/KETO REDUCTASE; 1.
DR   PANTHER; PTHR11732:SF218; NADPH-DEPENDENT ALDOSE REDUCTASE GRE3; 1.
DR   Pfam; PF00248; Aldo_ket_red; 1.
DR   PIRSF; PIRSF000097; AKR; 1.
DR   PRINTS; PR00069; ALDKETRDTASE.
DR   SUPFAM; SSF51430; NAD(P)-linked oxidoreductase; 1.
DR   PROSITE; PS00798; ALDOKETO_REDUCTASE_1; 1.
DR   PROSITE; PS00062; ALDOKETO_REDUCTASE_2; 1.
PE   2: Evidence at transcript level;
KW   Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277};
KW   NAD {ECO:0000256|ARBA:ARBA00023027};
KW   Xylose metabolism {ECO:0000256|ARBA:ARBA00022629}.
FT   DOMAIN          16..300
FT                   /note="NADP-dependent oxidoreductase"
FT                   /evidence="ECO:0000259|Pfam:PF00248"
FT   ACT_SITE        49
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000097-1"
FT   BINDING         111
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000097-2"
FT   SITE            78
FT                   /note="Lowers pKa of active site Tyr"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000097-3"
SQ   SEQUENCE   322 AA;  36636 MW;  4D6C5762D68C8F90 CRC64;
     MAPSIELNSG YEMPQVGFGL WKVDKATCAD TVYNAIKAGY RLFDGACDYG NEKECGEGVA
     RAIKESIVKR EDLFIVSKLW QTFHDKEKVE PICRRQLADW QVDYFDLFLI HFPVALEYVD
     PSVRYPPGWF YDGKCEVRWS KTTNQQTWEA MEMLVDGGLT KSIGISNYQA QGIYDLLKYA
     RIRPATLQIE LHPYLQQRNL VGLAKEEGIA VTAYSSFGPT GFIELGMDRA KNVAPLMEHD
     AIISMATKHN KTPAQVLLRW ASQQGLAVIP KTSRPSVMTQ NLDSTDFILD QQDMDRIAEM
     DLNLRFNQPT NYFQTSKLSI FD
//
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