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Q8PDA2

- HGD_XANCP

UniProt

Q8PDA2 - HGD_XANCP

Protein

Homogentisate 1,2-dioxygenase

Gene

hmgA

Organism
Xanthomonas campestris pv. campestris (strain ATCC 33913 / NCPPB 528 / LMG 568)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 75 (01 Oct 2014)
      Sequence version 1 (10 Oct 2002)
      Previous versions | rss
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    Functioni

    Involved in the catabolism of homogentisate (2,5-dihydroxyphenylacetate or 2,5-OH-PhAc), a central intermediate in the degradation of phenylalanine and tyrosine. Catalyzes the oxidative ring cleavage of the aromatic ring of homogentisate to yield maleylacetoacetate.UniRule annotation

    Catalytic activityi

    Homogentisate + O2 = 4-maleylacetoacetate.UniRule annotation

    Cofactori

    Iron.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei308 – 3081Proton acceptorUniRule annotation
    Metal bindingi351 – 3511IronUniRule annotation
    Metal bindingi357 – 3571IronUniRule annotation
    Binding sitei366 – 3661homogentisateUniRule annotation
    Metal bindingi387 – 3871IronUniRule annotation
    Binding sitei387 – 3871homogentisateUniRule annotation

    GO - Molecular functioni

    1. homogentisate 1,2-dioxygenase activity Source: UniProtKB-HAMAP
    2. iron ion binding Source: UniProtKB-HAMAP

    GO - Biological processi

    1. L-phenylalanine catabolic process Source: UniProtKB-HAMAP
    2. tyrosine catabolic process Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Dioxygenase, Oxidoreductase

    Keywords - Biological processi

    Phenylalanine catabolism, Tyrosine catabolism

    Keywords - Ligandi

    Iron, Metal-binding

    Enzyme and pathway databases

    BioCyciXCAM190485:GIXZ-438-MONOMER.
    UniPathwayiUPA00139; UER00339.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Homogentisate 1,2-dioxygenaseUniRule annotation (EC:1.13.11.5UniRule annotation)
    Short name:
    HGDOUniRule annotation
    Alternative name(s):
    Homogentisate oxygenaseUniRule annotation
    Homogentisic acid oxidaseUniRule annotation
    HomogentisicaseUniRule annotation
    Gene namesi
    Name:hmgAUniRule annotation
    Ordered Locus Names:XCC0438
    OrganismiXanthomonas campestris pv. campestris (strain ATCC 33913 / NCPPB 528 / LMG 568)
    Taxonomic identifieri190485 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXanthomonas
    ProteomesiUP000001010: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 455455Homogentisate 1,2-dioxygenasePRO_0000220258Add
    BLAST

    Proteomic databases

    PRIDEiQ8PDA2.

    Interactioni

    Subunit structurei

    Hexamer; dimer of trimers.UniRule annotation

    Protein-protein interaction databases

    STRINGi190485.XCC0438.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8PDA2.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the homogentisate dioxygenase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG3508.
    HOGENOMiHOG000139824.
    KOiK00451.
    OMAiFQSPVAC.
    OrthoDBiEOG6D5FZK.

    Family and domain databases

    Gene3Di2.60.120.10. 2 hits.
    HAMAPiMF_00334. Homogentis_dioxygen.
    InterProiIPR005708. Homogentis_dOase.
    IPR022950. Homogentis_dOase_bac.
    IPR014710. RmlC-like_jellyroll.
    IPR011051. RmlC_Cupin.
    [Graphical view]
    PANTHERiPTHR11056. PTHR11056. 1 hit.
    PfamiPF04209. HgmA. 1 hit.
    [Graphical view]
    SUPFAMiSSF51182. SSF51182. 1 hit.
    TIGRFAMsiTIGR01015. hmgA. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q8PDA2-1 [UniParc]FASTAAdd to Basket

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    MIQLDPTLLL SWRAGQHPDA PMHNDQRYMT GFGNEFASEA VADTLPVGQN    50
    SPQRVAHGLY AEQLSGTAFT APRGENRRSW LYRMRPAAVH GTFSLIEQSQ 100
    FHNDFGHGPV PPDQLRWSPL PLPQTPTDFI DGLYTMAGNG SPEAMNGVAV 150
    HLYAANASMQ DRFFYNADGE LLLVPQLGRL RVHTELGMLE LEPQQIGVIP 200
    RGVRFRVELR DGTARGYVCE NFGGLLHLPD LGPIGSNGLA NPRDFETPCA 250
    AFEQREGRFE LVAKFQGHLW RADIGHSPLD VVAWHGNYAP YRYDLRRFNT 300
    IGSISFDHPD PSIFTVLTSP SDTHGTANMD FAIFPPRWLV AQHTFRPPWF 350
    HRNVASEFMG LVHGVYDAKA DGFAPGGASL HNCMSGHGPD AATFDKASQA 400
    DLSRPDVITE TMAFMFETRA VLRPTAQALH APHRQGDYQQ CWAGLRKAFQ 450
    APPAS 455
    Length:455
    Mass (Da):50,406
    Last modified:October 10, 2002 - v1
    Checksum:i2225A12DAD492A23
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE008922 Genomic DNA. Translation: AAM39756.1.
    RefSeqiNP_635832.1. NC_003902.1.

    Genome annotation databases

    EnsemblBacteriaiAAM39756; AAM39756; XCC0438.
    GeneIDi1000916.
    KEGGixcc:XCC0438.
    PATRICi24071493. VBIXanCam115730_0483.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE008922 Genomic DNA. Translation: AAM39756.1 .
    RefSeqi NP_635832.1. NC_003902.1.

    3D structure databases

    ProteinModelPortali Q8PDA2.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 190485.XCC0438.

    Proteomic databases

    PRIDEi Q8PDA2.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAM39756 ; AAM39756 ; XCC0438 .
    GeneIDi 1000916.
    KEGGi xcc:XCC0438.
    PATRICi 24071493. VBIXanCam115730_0483.

    Phylogenomic databases

    eggNOGi COG3508.
    HOGENOMi HOG000139824.
    KOi K00451.
    OMAi FQSPVAC.
    OrthoDBi EOG6D5FZK.

    Enzyme and pathway databases

    UniPathwayi UPA00139 ; UER00339 .
    BioCyci XCAM190485:GIXZ-438-MONOMER.

    Family and domain databases

    Gene3Di 2.60.120.10. 2 hits.
    HAMAPi MF_00334. Homogentis_dioxygen.
    InterProi IPR005708. Homogentis_dOase.
    IPR022950. Homogentis_dOase_bac.
    IPR014710. RmlC-like_jellyroll.
    IPR011051. RmlC_Cupin.
    [Graphical view ]
    PANTHERi PTHR11056. PTHR11056. 1 hit.
    Pfami PF04209. HgmA. 1 hit.
    [Graphical view ]
    SUPFAMi SSF51182. SSF51182. 1 hit.
    TIGRFAMsi TIGR01015. hmgA. 1 hit.
    ProtoNeti Search...

    Entry informationi

    Entry nameiHGD_XANCP
    AccessioniPrimary (citable) accession number: Q8PDA2
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 10, 2002
    Last sequence update: October 10, 2002
    Last modified: October 1, 2014
    This is version 75 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