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B7N8L3

- BETA_ECOLU

UniProt

B7N8L3 - BETA_ECOLU

Protein

Oxygen-dependent choline dehydrogenase

Gene

betA

Organism
Escherichia coli O17:K52:H18 (strain UMN026 / ExPEC)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 44 (01 Oct 2014)
      Sequence version 1 (10 Feb 2009)
      Previous versions | rss
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    Functioni

    Involved in the biosynthesis of the osmoprotectant glycine betaine. Catalyzes the oxidation of choline to betaine aldehyde and betaine aldehyde to glycine betaine at the same rate.UniRule annotation

    Catalytic activityi

    Choline + acceptor = betaine aldehyde + reduced acceptor.UniRule annotation
    Betaine aldehyde + NAD+ + H2O = betaine + NADH.UniRule annotation

    Cofactori

    FAD.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei473 – 4731UniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi4 – 3330FADUniRule annotationAdd
    BLAST

    GO - Molecular functioni

    1. betaine-aldehyde dehydrogenase activity Source: UniProtKB-EC
    2. choline dehydrogenase activity Source: UniProtKB-HAMAP
    3. flavin adenine dinucleotide binding Source: InterPro

    GO - Biological processi

    1. glycine betaine biosynthetic process from choline Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Oxidoreductase

    Keywords - Ligandi

    FAD, Flavoprotein, NAD

    Enzyme and pathway databases

    UniPathwayiUPA00529; UER00385.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Oxygen-dependent choline dehydrogenaseUniRule annotation (EC:1.1.99.1UniRule annotation)
    Short name:
    CDHUniRule annotation
    Short name:
    CHDUniRule annotation
    Alternative name(s):
    Betaine aldehyde dehydrogenaseUniRule annotation (EC:1.2.1.8UniRule annotation)
    Short name:
    BADHUniRule annotation
    Gene namesi
    Name:betAUniRule annotation
    Ordered Locus Names:ECUMN_0349
    OrganismiEscherichia coli O17:K52:H18 (strain UMN026 / ExPEC)
    Taxonomic identifieri585056 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
    ProteomesiUP000007097: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 556556Oxygen-dependent choline dehydrogenasePRO_1000133330Add
    BLAST

    Structurei

    3D structure databases

    ProteinModelPortaliB7N8L3.
    SMRiB7N8L3. Positions 1-531.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the GMC oxidoreductase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG2303.
    HOGENOMiHOG000139600.
    KOiK00108.
    OMAiYLQYACT.
    OrthoDBiEOG67HJQP.

    Family and domain databases

    HAMAPiMF_00750. Choline_dehydrogen.
    InterProiIPR011533. BetA.
    IPR012132. GMC_OxRdtase.
    IPR000172. GMC_OxRdtase_N.
    IPR007867. GMC_OxRtase_C.
    [Graphical view]
    PfamiPF05199. GMC_oxred_C. 1 hit.
    PF00732. GMC_oxred_N. 1 hit.
    [Graphical view]
    PIRSFiPIRSF000137. Alcohol_oxidase. 1 hit.
    TIGRFAMsiTIGR01810. betA. 1 hit.
    PROSITEiPS00623. GMC_OXRED_1. 1 hit.
    PS00624. GMC_OXRED_2. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    B7N8L3-1 [UniParc]FASTAAdd to Basket

    « Hide

    MQFDYIIIGA GSAGNVLATR LTEDPNTTVL LLEAGGPDYR FDFRTQMPAA    50
    LAFPLQGKRY NWAYETEPEP FMNNRRMECG RGKGLGGSSL INGMCYIRGN 100
    ALDLDNWAQE PGLENWSYLD CLPYYRKAET RDVGENDYHG GDGPVSVTTS 150
    KPGVNPLFEA MIEAGVQAGY PRTDDLNGYQ QEGFGPMDRT VTPHGRRAST 200
    ARGYLDQAKS RPNLTIRTHA MTDHIIFDGK RAVGVEWLEG DSTIPTRATA 250
    NKEVLLCAGA IASPQILQRS GVGSAELLAE FDIPLVHDLP GVGENLQDHL 300
    EMYLQYECKE PVSLYPALQW WNQPKIGAEW LFGGTGVGAS NHFEAGGFIR 350
    SREEFAWPNI QYHFLPVAIN YNGSNAVKEH GFQCHVGSMR SPSRGHVRIK 400
    SRDPHQHPAI LFNYMSHEQD WQEFRDAIRI TREIMHQPAL DQYRGREISP 450
    GVECQTDEQL DEFVRNHAET AFHPCGTCKM GYDEMAVVDG EGRVHGLEGL 500
    RVVDASIMPQ IITGNLNATT IMIGEKMADM IRGKDALPRS TAGYYVANGR 550
    PVRAKK 556
    Length:556
    Mass (Da):61,857
    Last modified:February 10, 2009 - v1
    Checksum:i0050BD32027B7A71
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CU928163 Genomic DNA. Translation: CAR11564.1.
    RefSeqiYP_002411114.1. NC_011751.1.

    Genome annotation databases

    EnsemblBacteriaiCAR11564; CAR11564; ECUMN_0349.
    GeneIDi7159453.
    KEGGieum:ECUMN_0349.
    PATRICi18439925. VBIEscCol32010_0548.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CU928163 Genomic DNA. Translation: CAR11564.1 .
    RefSeqi YP_002411114.1. NC_011751.1.

    3D structure databases

    ProteinModelPortali B7N8L3.
    SMRi B7N8L3. Positions 1-531.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAR11564 ; CAR11564 ; ECUMN_0349 .
    GeneIDi 7159453.
    KEGGi eum:ECUMN_0349.
    PATRICi 18439925. VBIEscCol32010_0548.

    Phylogenomic databases

    eggNOGi COG2303.
    HOGENOMi HOG000139600.
    KOi K00108.
    OMAi YLQYACT.
    OrthoDBi EOG67HJQP.

    Enzyme and pathway databases

    UniPathwayi UPA00529 ; UER00385 .

    Family and domain databases

    HAMAPi MF_00750. Choline_dehydrogen.
    InterProi IPR011533. BetA.
    IPR012132. GMC_OxRdtase.
    IPR000172. GMC_OxRdtase_N.
    IPR007867. GMC_OxRtase_C.
    [Graphical view ]
    Pfami PF05199. GMC_oxred_C. 1 hit.
    PF00732. GMC_oxred_N. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF000137. Alcohol_oxidase. 1 hit.
    TIGRFAMsi TIGR01810. betA. 1 hit.
    PROSITEi PS00623. GMC_OXRED_1. 1 hit.
    PS00624. GMC_OXRED_2. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: UMN026 / ExPEC.

    Entry informationi

    Entry nameiBETA_ECOLU
    AccessioniPrimary (citable) accession number: B7N8L3
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 14, 2009
    Last sequence update: February 10, 2009
    Last modified: October 1, 2014
    This is version 44 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