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B3DR33

- XYLA_BIFLD

UniProt

B3DR33 - XYLA_BIFLD

Protein

Xylose isomerase

Gene

xylA

Organism
Bifidobacterium longum (strain DJO10A)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 41 (01 Oct 2014)
      Sequence version 1 (22 Jul 2008)
      Previous versions | rss
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    Functioni

    Catalytic activityi

    D-xylopyranose = D-xylulose.UniRule annotation

    Cofactori

    Binds 2 magnesium ions per subunit.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei101 – 1011UniRule annotation
    Active sitei104 – 1041UniRule annotation
    Metal bindingi232 – 2321Magnesium 1UniRule annotation
    Metal bindingi268 – 2681Magnesium 1UniRule annotation
    Metal bindingi268 – 2681Magnesium 2UniRule annotation
    Metal bindingi271 – 2711Magnesium 2UniRule annotation
    Metal bindingi296 – 2961Magnesium 1UniRule annotation
    Metal bindingi307 – 3071Magnesium 2UniRule annotation
    Metal bindingi309 – 3091Magnesium 2UniRule annotation
    Metal bindingi340 – 3401Magnesium 1UniRule annotation

    GO - Molecular functioni

    1. magnesium ion binding Source: UniProtKB-HAMAP
    2. xylose isomerase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. D-xylose metabolic process Source: UniProtKB-HAMAP
    2. pentose-phosphate shunt Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Isomerase

    Keywords - Biological processi

    Carbohydrate metabolism, Pentose shunt, Xylose metabolism

    Keywords - Ligandi

    Magnesium, Metal-binding

    Enzyme and pathway databases

    BioCyciBLON205913:GJB4-1939-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Xylose isomeraseUniRule annotation (EC:5.3.1.5UniRule annotation)
    Gene namesi
    Name:xylAUniRule annotation
    Ordered Locus Names:BLD_1871
    OrganismiBifidobacterium longum (strain DJO10A)
    Taxonomic identifieri205913 [NCBI]
    Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeBifidobacterialesBifidobacteriaceaeBifidobacterium
    ProteomesiUP000002419: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 449449Xylose isomerasePRO_1000200278Add
    BLAST

    Interactioni

    Subunit structurei

    Homotetramer.UniRule annotation

    Protein-protein interaction databases

    STRINGi205913.BLD_1871.

    Structurei

    3D structure databases

    ProteinModelPortaliB3DR33.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the xylose isomerase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG2115.
    HOGENOMiHOG000252293.
    KOiK01805.
    OMAiLFHAHIG.
    OrthoDBiEOG62NX4R.

    Family and domain databases

    Gene3Di3.20.20.150. 1 hit.
    HAMAPiMF_00455. Xylose_isom_A.
    InterProiIPR013022. Xyl_isomerase-like_TIM-brl.
    IPR013452. Xylose_isom_bac.
    IPR001998. Xylose_isomerase.
    [Graphical view]
    PfamiPF01261. AP_endonuc_2. 1 hit.
    [Graphical view]
    PRINTSiPR00688. XYLOSISMRASE.
    SUPFAMiSSF51658. SSF51658. 1 hit.
    TIGRFAMsiTIGR02630. xylose_isom_A. 1 hit.
    PROSITEiPS51415. XYLOSE_ISOMERASE. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    B3DR33-1 [UniParc]FASTAAdd to Basket

    « Hide

    MGLWDVDKIE YVGRAKGPKE DFAFHYYDAD KVVAGKKMKD WLRFGVAWWH    50
    TFNQELVDPF GTGTAHRPYY KYTDPMDQAL AKVDYAFELF QKLGVEYFCF 100
    HDRDIAPEGD TLRETNANLD KVVDKIEENM KSTGVKLLWN TSSLFTNPRF 150
    VSGAATSPFA DIYAYAGGQL KKSLEIGKRL GAENYVFWGG REGYENLWNT 200
    EMKRETDHIA KFFHMCADYA KEIGFEAQFL IEPKPKEPTL HQYDFDAATA 250
    IEFLRNHDLT DVFKLNLEGN HANLAGHTYQ HEIRVARESG FLGSLDANQG 300
    DKLIGWDMDE FPTDLYETVA VMWEVLQAGS IGPHGGLNFD AKPRRTSFYE 350
    EDLFRSHIAG MDTYAAGLLV ADKMNQDGFI QDLMAERYSS YDSGIGKDID 400
    EGNVTLADLE AYSLDKPQSE LIAATKSDHL ESVKATINNY IIDALSEVE 449
    Length:449
    Mass (Da):50,918
    Last modified:July 22, 2008 - v1
    Checksum:i01BA6BD5C6C13937
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000605 Genomic DNA. Translation: ACD99316.1.
    RefSeqiYP_001955814.1. NC_010816.1.

    Genome annotation databases

    EnsemblBacteriaiACD99316; ACD99316; BLD_1871.
    GeneIDi6364470.
    KEGGiblj:BLD_1871.
    PATRICi21116792. VBIBifLon134794_1894.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000605 Genomic DNA. Translation: ACD99316.1 .
    RefSeqi YP_001955814.1. NC_010816.1.

    3D structure databases

    ProteinModelPortali B3DR33.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 205913.BLD_1871.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACD99316 ; ACD99316 ; BLD_1871 .
    GeneIDi 6364470.
    KEGGi blj:BLD_1871.
    PATRICi 21116792. VBIBifLon134794_1894.

    Phylogenomic databases

    eggNOGi COG2115.
    HOGENOMi HOG000252293.
    KOi K01805.
    OMAi LFHAHIG.
    OrthoDBi EOG62NX4R.

    Enzyme and pathway databases

    BioCyci BLON205913:GJB4-1939-MONOMER.

    Family and domain databases

    Gene3Di 3.20.20.150. 1 hit.
    HAMAPi MF_00455. Xylose_isom_A.
    InterProi IPR013022. Xyl_isomerase-like_TIM-brl.
    IPR013452. Xylose_isom_bac.
    IPR001998. Xylose_isomerase.
    [Graphical view ]
    Pfami PF01261. AP_endonuc_2. 1 hit.
    [Graphical view ]
    PRINTSi PR00688. XYLOSISMRASE.
    SUPFAMi SSF51658. SSF51658. 1 hit.
    TIGRFAMsi TIGR02630. xylose_isom_A. 1 hit.
    PROSITEi PS51415. XYLOSE_ISOMERASE. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Comparative genomic analysis of the gut bacterium Bifidobacterium longum reveals loci susceptible to deletion during pure culture growth."
      Lee J.H., Karamychev V.N., Kozyavkin S.A., Mills D., Pavlov A.R., Pavlova N.V., Polouchine N.N., Richardson P.M., Shakhova V.V., Slesarev A.I., Weimer B., O'Sullivan D.J.
      BMC Genomics 9:247-247(2008) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: DJO10A.

    Entry informationi

    Entry nameiXYLA_BIFLD
    AccessioniPrimary (citable) accession number: B3DR33
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 14, 2009
    Last sequence update: July 22, 2008
    Last modified: October 1, 2014
    This is version 41 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. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3