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B7UKI9

- ALLB_ECO27

UniProt

B7UKI9 - ALLB_ECO27

Protein

Allantoinase

Gene

allB

Organism
Escherichia coli O127:H6 (strain E2348/69 / EPEC)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 42 (01 Oct 2014)
      Sequence version 1 (10 Feb 2009)
      Previous versions | rss
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    Functioni

    Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring.UniRule annotation

    Catalytic activityi

    (S)-allantoin + H2O = allantoate.UniRule annotation

    Cofactori

    Binds 2 zinc ions per subunit.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi59 – 591Zinc 1UniRule annotation
    Metal bindingi61 – 611Zinc 1UniRule annotation
    Metal bindingi146 – 1461Zinc 1; via carbamate groupUniRule annotation
    Metal bindingi146 – 1461Zinc 2; via carbamate groupUniRule annotation
    Metal bindingi186 – 1861Zinc 2UniRule annotation
    Metal bindingi242 – 2421Zinc 2UniRule annotation
    Metal bindingi315 – 3151Zinc 1UniRule annotation

    GO - Molecular functioni

    1. allantoinase activity Source: UniProtKB-HAMAP
    2. cobalt ion binding Source: InterPro
    3. zinc ion binding Source: InterPro

    GO - Biological processi

    1. allantoin catabolic process Source: UniProtKB-HAMAP
    2. purine nucleobase metabolic process Source: UniProtKB-KW

    Keywords - Molecular functioni

    Hydrolase

    Keywords - Biological processi

    Purine metabolism

    Keywords - Ligandi

    Metal-binding, Zinc

    Enzyme and pathway databases

    BioCyciECOL574521:GJAO-459-MONOMER.
    UniPathwayiUPA00395; UER00653.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    AllantoinaseUniRule annotation (EC:3.5.2.5UniRule annotation)
    Alternative name(s):
    Allantoin-utilizing enzymeUniRule annotation
    Gene namesi
    Name:allBUniRule annotation
    Ordered Locus Names:E2348C_0445
    OrganismiEscherichia coli O127:H6 (strain E2348/69 / EPEC)
    Taxonomic identifieri574521 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
    ProteomesiUP000008205: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 453453AllantoinasePRO_1000186917Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Modified residuei146 – 1461N6-carboxylysineUniRule annotation

    Post-translational modificationi

    Carbamylation allows a single lysine to coordinate two zinc ions.UniRule annotation

    Interactioni

    Subunit structurei

    Homotetramer.UniRule annotation

    Protein-protein interaction databases

    STRINGi574521.E2348C_0445.

    Structurei

    3D structure databases

    ProteinModelPortaliB7UKI9.
    SMRiB7UKI9. Positions 2-451.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the DHOase family. Allantoinase subfamily.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0044.
    KOiK01466.
    OMAiCSPWEGH.
    OrthoDBiEOG6KHFW6.

    Family and domain databases

    Gene3Di2.30.40.10. 1 hit.
    HAMAPiMF_01645. Hydantoinase.
    InterProiIPR017593. Allantoinase.
    IPR011059. Metal-dep_hydrolase_composite.
    [Graphical view]
    SUPFAMiSSF51338. SSF51338. 2 hits.
    TIGRFAMsiTIGR03178. allantoinase. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    B7UKI9-1 [UniParc]FASTAAdd to Basket

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    MSFDLIIKNG TVILENEARV VDIAVKDGKI AAIGQDLGDA KDVMDASGLV    50
    VSPGMVDAHT HISEPGRSHW EGYETGTRAA AKGGITTMIE MPLNQLPATV 100
    DRASIELKFD AAKGKLTIDA AQLGGLVSYN IDRLHELDEV GVVGFKCFVA 150
    TCGDRGIDND FRDVNDWQFF KGAQKLGELG QPVLVHCENA LICDALGEEA 200
    KREGRVTAHD YVASRPVFTE VEAIRRVLYL AKVAGCRLHV CHVSSPEGVE 250
    EVTRARQEGQ DVTCESCPHY FVLDTDQFEE IGTLAKCSPP IRDLENQKGM 300
    WEKLFNGEID CLVSDHSPCP PEMKAGNIMK AWGGIAGLQS CMDVMFDEAV 350
    QKRGMSLPMF GKLMATNAAD IFGLQQKGRI APGKDADFVF IQPNSSYVLT 400
    NDDLEYRHKV SPYVGRTIGA RITKTILRGD VIYDIEQGFP VAPKGQFILK 450
    HQQ 453
    Length:453
    Mass (Da):49,588
    Last modified:February 10, 2009 - v1
    Checksum:iBB588074A32118B0
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    FM180568 Genomic DNA. Translation: CAS07993.1.
    RefSeqiYP_002328020.1. NC_011601.1.

    Genome annotation databases

    EnsemblBacteriaiCAS07993; CAS07993; E2348C_0445.
    GeneIDi7063719.
    KEGGiecg:E2348C_0445.
    PATRICi18339864. VBIEscCol90278_0477.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    FM180568 Genomic DNA. Translation: CAS07993.1 .
    RefSeqi YP_002328020.1. NC_011601.1.

    3D structure databases

    ProteinModelPortali B7UKI9.
    SMRi B7UKI9. Positions 2-451.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 574521.E2348C_0445.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAS07993 ; CAS07993 ; E2348C_0445 .
    GeneIDi 7063719.
    KEGGi ecg:E2348C_0445.
    PATRICi 18339864. VBIEscCol90278_0477.

    Phylogenomic databases

    eggNOGi COG0044.
    KOi K01466.
    OMAi CSPWEGH.
    OrthoDBi EOG6KHFW6.

    Enzyme and pathway databases

    UniPathwayi UPA00395 ; UER00653 .
    BioCyci ECOL574521:GJAO-459-MONOMER.

    Family and domain databases

    Gene3Di 2.30.40.10. 1 hit.
    HAMAPi MF_01645. Hydantoinase.
    InterProi IPR017593. Allantoinase.
    IPR011059. Metal-dep_hydrolase_composite.
    [Graphical view ]
    SUPFAMi SSF51338. SSF51338. 2 hits.
    TIGRFAMsi TIGR03178. allantoinase. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Complete genome sequence and comparative genome analysis of enteropathogenic Escherichia coli O127:H6 strain E2348/69."
      Iguchi A., Thomson N.R., Ogura Y., Saunders D., Ooka T., Henderson I.R., Harris D., Asadulghani M., Kurokawa K., Dean P., Kenny B., Quail M.A., Thurston S., Dougan G., Hayashi T., Parkhill J., Frankel G.
      J. Bacteriol. 191:347-354(2009) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: E2348/69 / EPEC.

    Entry informationi

    Entry nameiALLB_ECO27
    AccessioniPrimary (citable) accession number: B7UKI9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 28, 2009
    Last sequence update: February 10, 2009
    Last modified: October 1, 2014
    This is version 42 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