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B3R5Q8

- PDXH_CUPTR

UniProt

B3R5Q8 - PDXH_CUPTR

Protein

Pyridoxine/pyridoxamine 5'-phosphate oxidase

Gene

pdxH

Organism
Cupriavidus taiwanensis (strain R1 / LMG 19424) (Ralstonia taiwanensis (strain LMG 19424))
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 45 (01 Oct 2014)
      Sequence version 1 (02 Sep 2008)
      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 sitei61 – 611FMNUniRule annotation
    Binding sitei64 – 641FMN; via amide nitrogenUniRule annotation
    Binding sitei66 – 661SubstrateUniRule annotation
    Binding sitei83 – 831FMNUniRule annotation
    Binding sitei123 – 1231SubstrateUniRule annotation
    Binding sitei127 – 1271SubstrateUniRule annotation
    Binding sitei131 – 1311SubstrateUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi76 – 772FMNUniRule annotation
    Nucleotide bindingi140 – 1412FMNUniRule 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

    BioCyciCTAI164546:GJNE-2284-MONOMER.
    CTAI977880:GLC7-2284-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:RALTA_A2292
    OrganismiCupriavidus taiwanensis (strain R1 / LMG 19424) (Ralstonia taiwanensis (strain LMG 19424))
    Taxonomic identifieri164546 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeCupriavidus
    ProteomesiUP000001692: Chromosome 1

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 212212Pyridoxine/pyridoxamine 5'-phosphate oxidasePRO_1000186299Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi164546.RALTA_A2292.

    Structurei

    3D structure databases

    ProteinModelPortaliB3R5Q8.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni8 – 114Substrate bindingUniRule annotation
    Regioni190 – 1923Substrate 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.
    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.

    B3R5Q8-1 [UniParc]FASTAAdd to Basket

    « Hide

    MTQLADLRRT YVLGALSESD VAPDPMSQFK RWFDEAVTAK LPEPNAMSLA    50
    TVDADGQPSA RIVLLKGIDD RGFTFFTNYE SRKGLDLAAN PRAALLFHWV 100
    QLERQVRVEG RVEKVSDDES DAYFATRPLG SRVGAWASAQ SREVPGRDVL 150
    EQREQEYRSK FGENPPRPPY WGGYRLVPTA LEFWQGRPSR LHDRIAYRLQ 200
    PGTGWQIVRL SP 212
    Length:212
    Mass (Da):24,079
    Last modified:September 2, 2008 - v1
    Checksum:iB88A67CF6C4B7D72
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CU633749 Genomic DNA. Translation: CAQ70226.1.
    RefSeqiYP_002006289.1. NC_010528.1.

    Genome annotation databases

    EnsemblBacteriaiCAQ70226; CAQ70226; RALTA_A2292.
    GeneIDi6453658.
    KEGGicti:RALTA_A2292.
    PATRICi21531224. VBICupTai42494_2254.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CU633749 Genomic DNA. Translation: CAQ70226.1 .
    RefSeqi YP_002006289.1. NC_010528.1.

    3D structure databases

    ProteinModelPortali B3R5Q8.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 164546.RALTA_A2292.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAQ70226 ; CAQ70226 ; RALTA_A2292 .
    GeneIDi 6453658.
    KEGGi cti:RALTA_A2292.
    PATRICi 21531224. VBICupTai42494_2254.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00190 ; UER00304 .
    UPA00190 ; UER00305 .
    BioCyci CTAI164546:GJNE-2284-MONOMER.
    CTAI977880:GLC7-2284-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: R1 / LMG 19424.

    Entry informationi

    Entry nameiPDXH_CUPTR
    AccessioniPrimary (citable) accession number: B3R5Q8
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 28, 2009
    Last sequence update: September 2, 2008
    Last modified: October 1, 2014
    This is version 45 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