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B7MCD1

- BETB_ECO45

UniProt

B7MCD1 - BETB_ECO45

Protein

NAD/NADP-dependent betaine aldehyde dehydrogenase

Gene

betB

Organism
Escherichia coli O45:K1 (strain S88 / ExPEC)
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

    Involved in the biosynthesis of the osmoprotectant glycine betaine. Catalyzes the reversible oxidation of betaine aldehyde to the corresponding acid.UniRule annotation

    Catalytic activityi

    Betaine aldehyde + NAD+ + H2O = betaine + NADH.UniRule annotation

    Cofactori

    Binds 2 potassium ions per subunit.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi26 – 261Potassium 1UniRule annotation
    Metal bindingi27 – 271Potassium 1; via carbonyl oxygenUniRule annotation
    Metal bindingi93 – 931Potassium 1UniRule annotation
    Active sitei162 – 1621Charge relay systemUniRule annotation
    Metal bindingi180 – 1801Potassium 1; via carbonyl oxygenUniRule annotation
    Binding sitei209 – 2091NAD/NADP; via amide nitrogenUniRule annotation
    Metal bindingi246 – 2461Potassium 2; via carbonyl oxygenUniRule annotation
    Sitei248 – 2481Seems to be a necessary countercharge to the potassium cationsUniRule annotation
    Active sitei252 – 2521Proton acceptorUniRule annotation
    Binding sitei286 – 2861NAD/NADPUniRule annotation
    Binding sitei387 – 3871NAD/NADPUniRule annotation
    Metal bindingi457 – 4571Potassium 2; via carbonyl oxygenUniRule annotation
    Metal bindingi460 – 4601Potassium 2; via carbonyl oxygenUniRule annotation
    Active sitei464 – 4641Charge relay systemUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi150 – 1534NAD/NADPUniRule annotation
    Nucleotide bindingi176 – 1794NAD/NADPUniRule annotation
    Nucleotide bindingi229 – 2346NAD/NADPUniRule annotation

    GO - Molecular functioni

    1. betaine-aldehyde dehydrogenase activity Source: UniProtKB-HAMAP
    2. metal ion binding Source: UniProtKB-KW

    GO - Biological processi

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

    Keywords - Molecular functioni

    Oxidoreductase

    Keywords - Ligandi

    Metal-binding, NAD, NADP, Potassium

    Enzyme and pathway databases

    BioCyciECOL585035:GJWP-315-MONOMER.
    UniPathwayiUPA00529; UER00386.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    NAD/NADP-dependent betaine aldehyde dehydrogenaseUniRule annotation (EC:1.2.1.8UniRule annotation)
    Short name:
    BADHUniRule annotation
    Gene namesi
    Name:betBUniRule annotation
    Ordered Locus Names:ECS88_0320
    OrganismiEscherichia coli O45:K1 (strain S88 / ExPEC)
    Taxonomic identifieri585035 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
    ProteomesiUP000000747: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 490490NAD/NADP-dependent betaine aldehyde dehydrogenasePRO_1000133946Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Modified residuei286 – 2861Cysteine sulfenic acid (-SOH)UniRule annotation

    Keywords - PTMi

    Oxidation

    Interactioni

    Subunit structurei

    Dimer of dimers.UniRule annotation

    Structurei

    3D structure databases

    ProteinModelPortaliB7MCD1.
    SMRiB7MCD1. Positions 2-490.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the aldehyde dehydrogenase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG1012.
    HOGENOMiHOG000271505.
    KOiK00130.
    OMAiRANGTHL.
    OrthoDBiEOG6BS8QW.

    Family and domain databases

    Gene3Di3.40.309.10. 1 hit.
    3.40.605.10. 1 hit.
    HAMAPiMF_00804. BADH.
    InterProiIPR016161. Ald_DH/histidinol_DH.
    IPR016163. Ald_DH_C.
    IPR016160. Ald_DH_CS_CYS.
    IPR029510. Ald_DH_CS_GLU.
    IPR016162. Ald_DH_N.
    IPR015590. Aldehyde_DH_dom.
    IPR011264. BADH.
    [Graphical view]
    PfamiPF00171. Aldedh. 1 hit.
    [Graphical view]
    SUPFAMiSSF53720. SSF53720. 1 hit.
    TIGRFAMsiTIGR01804. BADH. 1 hit.
    PROSITEiPS00070. ALDEHYDE_DEHYDR_CYS. 1 hit.
    PS00687. ALDEHYDE_DEHYDR_GLU. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    B7MCD1-1 [UniParc]FASTAAdd to Basket

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    MSRMAEQQLY IHGGYTSATS GRTFETINPA NGNVLATVQA AGREDVDRAV    50
    KSAQQGQKIW AAMTAMERSR ILRRAVDILR ERNDELAKLE TLDTGKAYSE 100
    TSTVDIVTGA DVLEYYAGLI PALEGSQIPL RETSFVYTRR EPLGVVAGIG 150
    AWNYPIQIAL WKSAPALAAG NAMIFKPSEV TPLTALKLAE IYSEAGLPDG 200
    VFNVLPGVGA ETGQYLTDHP GIAKVSFTGG VASGKKVMAN SAASSLKEVT 250
    MELGGKSPLI VFDDADLDLA ADITMMANFF SSGQVCTNGT RVFVPTKCKA 300
    AFEQKILARV ERIRAGDVFD PQTNFGPLVS FPHRDNVLRY IAKGIEEGAR 350
    VLCGGDVLKG DSFDNGAWVA PTVFTDCSDD MTIVREEIFG PVMSILTYES 400
    EDEVIRRAND TDYGLAAGIV TADLNLAHRV IHQLEAGICW INTWGESPAE 450
    MPVGGYKHSG IGRENGVMTL QSYTQVKSIQ VEMAKFQSIF 490
    Length:490
    Mass (Da):52,913
    Last modified:February 10, 2009 - v1
    Checksum:iD48C604083472FDE
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CU928161 Genomic DNA. Translation: CAR01671.1.
    RefSeqiYP_002390150.1. NC_011742.1.

    Genome annotation databases

    EnsemblBacteriaiCAR01671; CAR01671; ECS88_0320.
    GeneIDi7130002.
    KEGGiecz:ECS88_0320.
    PATRICi18408302. VBIEscCol91599_0314.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CU928161 Genomic DNA. Translation: CAR01671.1 .
    RefSeqi YP_002390150.1. NC_011742.1.

    3D structure databases

    ProteinModelPortali B7MCD1.
    SMRi B7MCD1. Positions 2-490.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAR01671 ; CAR01671 ; ECS88_0320 .
    GeneIDi 7130002.
    KEGGi ecz:ECS88_0320.
    PATRICi 18408302. VBIEscCol91599_0314.

    Phylogenomic databases

    eggNOGi COG1012.
    HOGENOMi HOG000271505.
    KOi K00130.
    OMAi RANGTHL.
    OrthoDBi EOG6BS8QW.

    Enzyme and pathway databases

    UniPathwayi UPA00529 ; UER00386 .
    BioCyci ECOL585035:GJWP-315-MONOMER.

    Family and domain databases

    Gene3Di 3.40.309.10. 1 hit.
    3.40.605.10. 1 hit.
    HAMAPi MF_00804. BADH.
    InterProi IPR016161. Ald_DH/histidinol_DH.
    IPR016163. Ald_DH_C.
    IPR016160. Ald_DH_CS_CYS.
    IPR029510. Ald_DH_CS_GLU.
    IPR016162. Ald_DH_N.
    IPR015590. Aldehyde_DH_dom.
    IPR011264. BADH.
    [Graphical view ]
    Pfami PF00171. Aldedh. 1 hit.
    [Graphical view ]
    SUPFAMi SSF53720. SSF53720. 1 hit.
    TIGRFAMsi TIGR01804. BADH. 1 hit.
    PROSITEi PS00070. ALDEHYDE_DEHYDR_CYS. 1 hit.
    PS00687. ALDEHYDE_DEHYDR_GLU. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: S88 / ExPEC.

    Entry informationi

    Entry nameiBETB_ECO45
    AccessioniPrimary (citable) accession number: B7MCD1
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 14, 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