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Q0T4D9

- PDXH_SHIF8

UniProt

Q0T4D9 - PDXH_SHIF8

Protein

Pyridoxine/pyridoxamine 5'-phosphate oxidase

Gene

pdxH

Organism
Shigella flexneri serotype 5b (strain 8401)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 61 (01 Oct 2014)
      Sequence version 1 (05 Sep 2006)
      Previous versions | rss
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    • Comment

    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 sitei67 – 671FMNUniRule annotation
    Binding sitei70 – 701FMN; via amide nitrogenUniRule annotation
    Binding sitei72 – 721SubstrateUniRule annotation
    Binding sitei89 – 891FMNUniRule annotation
    Binding sitei129 – 1291SubstrateUniRule annotation
    Binding sitei133 – 1331SubstrateUniRule annotation
    Binding sitei137 – 1371SubstrateUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi82 – 832FMNUniRule annotation
    Nucleotide bindingi146 – 1472FMNUniRule 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

    BioCyciSFLE373384:GHZM-1652-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:SFV_1655
    OrganismiShigella flexneri serotype 5b (strain 8401)
    Taxonomic identifieri373384 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeShigella
    ProteomesiUP000000659: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 218218Pyridoxine/pyridoxamine 5'-phosphate oxidasePRO_0000292333Add
    BLAST

    Proteomic databases

    PRIDEiQ0T4D9.

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi373384.SFV_1655.

    Structurei

    3D structure databases

    ProteinModelPortaliQ0T4D9.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni14 – 174Substrate bindingUniRule annotation
    Regioni197 – 1993Substrate bindingUniRule annotation

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0259.
    HOGENOMiHOG000242755.
    KOiK00275.
    OMAiNMGSRKA.
    OrthoDBiEOG60KN2Z.

    Family and domain databases

    Gene3Di2.30.110.10. 1 hit.
    HAMAPiMF_01629. PdxH.
    InterProiIPR000659. Pyridox_Oxase.
    IPR019740. Pyridox_Oxase_CS.
    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.
    PROSITEiPS01064. PYRIDOX_OXIDASE. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q0T4D9-1 [UniParc]FASTAAdd to Basket

    « Hide

    MSDNDELQQI AHLRREYTKG GLRRRDLPAD PLTLFERWLS QACEAKLADP    50
    TAMVVATVDE HGQPYQRIVL LKHYDEKGMV FYTNLGSRKA HQIENNPRVS 100
    LLFPWHTLER QVMVIGKAER LSTLEVMKYF HSRPRDSQIG AWVSKQSSRI 150
    SARGILESKF LELKQKFQQG EVPLPSFWGG FRVSLEQIEF WQGGEHRLHD 200
    RFLYQRENDA WKIDRLAP 218
    Length:218
    Mass (Da):25,545
    Last modified:September 5, 2006 - v1
    Checksum:i8B47CEEEA6CEF5F9
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000266 Genomic DNA. Translation: ABF03826.1.
    RefSeqiYP_689131.1. NC_008258.1.

    Genome annotation databases

    EnsemblBacteriaiABF03826; ABF03826; SFV_1655.
    GeneIDi4209323.
    KEGGisfv:SFV_1655.
    PATRICi18726796. VBIShiFle33408_1911.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000266 Genomic DNA. Translation: ABF03826.1 .
    RefSeqi YP_689131.1. NC_008258.1.

    3D structure databases

    ProteinModelPortali Q0T4D9.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 373384.SFV_1655.

    Proteomic databases

    PRIDEi Q0T4D9.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABF03826 ; ABF03826 ; SFV_1655 .
    GeneIDi 4209323.
    KEGGi sfv:SFV_1655.
    PATRICi 18726796. VBIShiFle33408_1911.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00190 ; UER00304 .
    UPA00190 ; UER00305 .
    BioCyci SFLE373384:GHZM-1652-MONOMER.

    Family and domain databases

    Gene3Di 2.30.110.10. 1 hit.
    HAMAPi MF_01629. PdxH.
    InterProi IPR000659. Pyridox_Oxase.
    IPR019740. Pyridox_Oxase_CS.
    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.
    PROSITEi PS01064. PYRIDOX_OXIDASE. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Complete genome sequence of Shigella flexneri 5b and comparison with Shigella flexneri 2a."
      Nie H., Yang F., Zhang X., Yang J., Chen L., Wang J., Xiong Z., Peng J., Sun L., Dong J., Xue Y., Xu X., Chen S., Yao Z., Shen Y., Jin Q.
      BMC Genomics 7:173-173(2006) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 8401.

    Entry informationi

    Entry nameiPDXH_SHIF8
    AccessioniPrimary (citable) accession number: Q0T4D9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: June 26, 2007
    Last sequence update: September 5, 2006
    Last modified: October 1, 2014
    This is version 61 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

    Documents

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

    External Data

    Dasty 3