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B9JHZ9

- HGD_AGRRK

UniProt

B9JHZ9 - HGD_AGRRK

Protein

Homogentisate 1,2-dioxygenase

Gene

hmgA

Organism
Agrobacterium radiobacter (strain K84 / ATCC BAA-868)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 39 (01 Oct 2014)
      Sequence version 1 (24 Mar 2009)
      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 sitei306 – 3061Proton acceptorUniRule annotation
    Metal bindingi349 – 3491IronUniRule annotation
    Metal bindingi355 – 3551IronUniRule annotation
    Binding sitei364 – 3641homogentisateUniRule annotation
    Metal bindingi385 – 3851IronUniRule annotation
    Binding sitei385 – 3851homogentisateUniRule 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

    BioCyciARAD311403:GHU8-4814-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:Arad_8212
    OrganismiAgrobacterium radiobacter (strain K84 / ATCC BAA-868)
    Taxonomic identifieri311403 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeRhizobium/Agrobacterium groupAgrobacteriumAgrobacterium tumefaciens complex
    ProteomesiUP000001600: Chromosome 2

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 453453Homogentisate 1,2-dioxygenasePRO_1000190373Add
    BLAST

    Interactioni

    Subunit structurei

    Hexamer; dimer of trimers.UniRule annotation

    Protein-protein interaction databases

    STRINGi311403.Arad_8212.

    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.

    B9JHZ9-1 [UniParc]FASTAAdd to Basket

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    MDQTMTQASD KEASVADKLQ YMPGFGNDFE TETLPGALPQ GQNSPQKCNY    50
    GLYAEQLSGS PFTAPRGTNE RSWLYRIRPS VRHTRRFSNA SYPHWKSAPC 100
    LDDHSLPLGQ LRWGPMPVPD EKLSFLDGVR TMTTAGDVLT QTGMAAHVYV 150
    FNEDMVDDYA FNADGELLIV PQVGAIRVFT EMGIMDVEPL EIVLIPRGMM 200
    FKVLRKGDEK VWRGYICENY GAKFTLPDRG PIGANCLANP RDFKTPVAAY 250
    EDKEAPCRVH VKWCGKFYVT EIGHSPLDVV AWHGNYAPFK YDLRTFSPVG 300
    AILFDHPDPS IFTVLTAPTE SAGTANVDFV IFPPRWLVAE HTFRPPWYHR 350
    NIMSEFMGLI HGQYDAKEEG FVPGGISLHN MMLPHGPDAS GFEKASNSEL 400
    KPVKLDHTMA FMFETRYPQQ VTKYAAELET LQDNYLECWD GLERRFDGTP 450
    GIK 453
    Length:453
    Mass (Da):50,995
    Last modified:March 24, 2009 - v1
    Checksum:iF7E70699E7AFE391
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000629 Genomic DNA. Translation: ACM29541.1.
    RefSeqiWP_012649837.1. NC_011983.1.
    YP_002541138.1. NC_011983.1.

    Genome annotation databases

    EnsemblBacteriaiACM29541; ACM29541; Arad_8212.
    GeneIDi7365865.
    KEGGiara:Arad_8212.
    PATRICi20797712. VBIAgrRad129173_0983.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000629 Genomic DNA. Translation: ACM29541.1 .
    RefSeqi WP_012649837.1. NC_011983.1.
    YP_002541138.1. NC_011983.1.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 311403.Arad_8212.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACM29541 ; ACM29541 ; Arad_8212 .
    GeneIDi 7365865.
    KEGGi ara:Arad_8212.
    PATRICi 20797712. VBIAgrRad129173_0983.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00139 ; UER00339 .
    BioCyci ARAD311403:GHU8-4814-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...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: K84 / ATCC BAA-868.

    Entry informationi

    Entry nameiHGD_AGRRK
    AccessioniPrimary (citable) accession number: B9JHZ9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 28, 2009
    Last sequence update: March 24, 2009
    Last modified: October 1, 2014
    This is version 39 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