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A1WXY4

- PDXH_HALHL

UniProt

A1WXY4 - PDXH_HALHL

Protein

Pyridoxine/pyridoxamine 5'-phosphate oxidase

Gene

pdxH

Organism
Halorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 53 (01 Oct 2014)
      Sequence version 1 (06 Feb 2007)
      Previous versions | rss
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    Functioni

    Catalyzes the oxidation of either pyridoxine 5'-phosphate (PNP) or pyridoxamine 5'-phosphate (PMP) into pyridoxal 5'-phosphate (PLP).UniRule annotation

    Catalytic activityi

    Pyridoxamine 5'-phosphate + H2O + O2 = pyridoxal 5'-phosphate + NH3 + H2O2.UniRule annotation
    Pyridoxine 5'-phosphate + O2 = pyridoxal 5'-phosphate + H2O2.UniRule annotation

    Cofactori

    Binds 1 FMN per subunit.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei51 – 511FMNUniRule annotation
    Binding sitei54 – 541FMN; via amide nitrogenUniRule annotation
    Binding sitei56 – 561SubstrateUniRule annotation
    Binding sitei73 – 731FMNUniRule annotation
    Binding sitei113 – 1131SubstrateUniRule annotation
    Binding sitei117 – 1171SubstrateUniRule annotation
    Binding sitei121 – 1211SubstrateUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi66 – 672FMNUniRule annotation
    Nucleotide bindingi130 – 1312FMNUniRule annotation

    GO - Molecular functioni

    1. FMN binding Source: UniProtKB-HAMAP
    2. pyridoxamine-phosphate oxidase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. pyridoxine biosynthetic process Source: UniProtKB-KW

    Keywords - Molecular functioni

    Oxidoreductase

    Keywords - Biological processi

    Pyridoxine biosynthesis

    Keywords - Ligandi

    Flavoprotein, FMN

    Enzyme and pathway databases

    BioCyciHHAL349124:GI3I-1828-MONOMER.
    UniPathwayiUPA00190; UER00304.
    UPA00190; UER00305.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Pyridoxine/pyridoxamine 5'-phosphate oxidaseUniRule annotation (EC:1.4.3.5UniRule annotation)
    Alternative name(s):
    PNP/PMP oxidaseUniRule annotation
    Short name:
    PNPOxUniRule annotation
    Pyridoxal 5'-phosphate synthaseUniRule annotation
    Gene namesi
    Name:pdxHUniRule annotation
    Ordered Locus Names:Hhal_1782
    OrganismiHalorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
    Taxonomic identifieri349124 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaChromatialesEctothiorhodospiraceaeHalorhodospira
    ProteomesiUP000000647: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 201201Pyridoxine/pyridoxamine 5'-phosphate oxidasePRO_0000292296Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi349124.Hhal_1782.

    Structurei

    3D structure databases

    ProteinModelPortaliA1WXY4.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni180 – 1823Substrate bindingUniRule annotation

    Sequence similaritiesi

    Belongs to the pyridoxamine 5'-phosphate oxidase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0259.
    HOGENOMiHOG000242755.
    KOiK00275.
    OMAiFTNRESR.
    OrthoDBiEOG60KN2Z.

    Family and domain databases

    Gene3Di2.30.110.10. 1 hit.
    HAMAPiMF_01629. PdxH.
    InterProiIPR000659. Pyridox_Oxase.
    IPR011576. Pyridox_Oxase_FMN-bd.
    IPR019576. Pyridoxamine_oxidase_dimer_C.
    IPR012349. Split_barrel_FMN-bd.
    [Graphical view]
    PANTHERiPTHR10851. PTHR10851. 1 hit.
    PfamiPF10590. PNPOx_C. 1 hit.
    PF01243. Pyridox_oxidase. 1 hit.
    [Graphical view]
    PIRSFiPIRSF000190. Pyd_amn-ph_oxd. 1 hit.
    SUPFAMiSSF50475. SSF50475. 1 hit.
    TIGRFAMsiTIGR00558. pdxH. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    A1WXY4-1 [UniParc]FASTAAdd to Basket

    « Hide

    MTEPGMDSDT IYQEALSRVH QVLERARATD LPEPTAGILA TVGRDGWPAA    50
    RTVLLKQLDE QGAVFYTNRA SRKGQQLADN PRAALCLHFQ PLYEQVEIRG 100
    VVAAVSASEA DRYWAQRERL SQLGAWASHQ SEPLASRHEL EARLEEVESR 150
    FPERVPRPPH WSGYRIIPVS IELWSAGDGR LHQRERYEHR TDGWSHFLLN 200
    P 201
    Length:201
    Mass (Da):22,898
    Last modified:February 6, 2007 - v1
    Checksum:iA4BC3DA1DF129ECB
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000544 Genomic DNA. Translation: ABM62546.1.
    RefSeqiYP_001003348.1. NC_008789.1.

    Genome annotation databases

    EnsemblBacteriaiABM62546; ABM62546; Hhal_1782.
    GeneIDi4710598.
    KEGGihha:Hhal_1782.
    PATRICi22097851. VBIHalHal112047_1756.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000544 Genomic DNA. Translation: ABM62546.1 .
    RefSeqi YP_001003348.1. NC_008789.1.

    3D structure databases

    ProteinModelPortali A1WXY4.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 349124.Hhal_1782.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABM62546 ; ABM62546 ; Hhal_1782 .
    GeneIDi 4710598.
    KEGGi hha:Hhal_1782.
    PATRICi 22097851. VBIHalHal112047_1756.

    Phylogenomic databases

    eggNOGi COG0259.
    HOGENOMi HOG000242755.
    KOi K00275.
    OMAi FTNRESR.
    OrthoDBi EOG60KN2Z.

    Enzyme and pathway databases

    UniPathwayi UPA00190 ; UER00304 .
    UPA00190 ; UER00305 .
    BioCyci HHAL349124:GI3I-1828-MONOMER.

    Family and domain databases

    Gene3Di 2.30.110.10. 1 hit.
    HAMAPi MF_01629. PdxH.
    InterProi IPR000659. Pyridox_Oxase.
    IPR011576. Pyridox_Oxase_FMN-bd.
    IPR019576. Pyridoxamine_oxidase_dimer_C.
    IPR012349. Split_barrel_FMN-bd.
    [Graphical view ]
    PANTHERi PTHR10851. PTHR10851. 1 hit.
    Pfami PF10590. PNPOx_C. 1 hit.
    PF01243. Pyridox_oxidase. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF000190. Pyd_amn-ph_oxd. 1 hit.
    SUPFAMi SSF50475. SSF50475. 1 hit.
    TIGRFAMsi TIGR00558. pdxH. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: DSM 244 / SL1.

    Entry informationi

    Entry nameiPDXH_HALHL
    AccessioniPrimary (citable) accession number: A1WXY4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: June 26, 2007
    Last sequence update: February 6, 2007
    Last modified: October 1, 2014
    This is version 53 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3