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Q6D3B4

- CDD_PECAS

UniProt

Q6D3B4 - CDD_PECAS

Protein

Cytidine deaminase

Gene

cdd

Organism
Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 66 (01 Oct 2014)
      Sequence version 1 (16 Aug 2004)
      Previous versions | rss
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    Functioni

    This enzyme scavenges exogenous and endogenous cytidine and 2'-deoxycytidine for UMP synthesis.UniRule annotation

    Catalytic activityi

    Cytidine + H2O = uridine + NH3.UniRule annotation
    2'deoxycytidine + H2O = 2'-deoxyuridine + NH3.UniRule annotation

    Cofactori

    Binds 1 zinc ion.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi102 – 1021Zinc; catalyticUniRule annotation
    Active sitei104 – 1041Proton donorUniRule annotation
    Metal bindingi129 – 1291Zinc; catalyticUniRule annotation
    Metal bindingi132 – 1321Zinc; catalyticUniRule annotation

    GO - Molecular functioni

    1. cytidine deaminase activity Source: UniProtKB-HAMAP
    2. zinc ion binding Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Hydrolase

    Keywords - Ligandi

    Metal-binding, Zinc

    Enzyme and pathway databases

    BioCyciPATR218491:GJNB-2874-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Cytidine deaminaseUniRule annotation (EC:3.5.4.5UniRule annotation)
    Alternative name(s):
    Cytidine aminohydrolaseUniRule annotation
    Short name:
    CDAUniRule annotation
    Gene namesi
    Name:cddUniRule annotation
    Ordered Locus Names:ECA2830
    OrganismiPectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica)
    Taxonomic identifieri218491 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaePectobacterium
    ProteomesiUP000007966: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 296296Cytidine deaminasePRO_0000171648Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi218491.ECA2830.

    Structurei

    3D structure databases

    ProteinModelPortaliQ6D3B4.
    SMRiQ6D3B4. Positions 1-293.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini59 – 14082CMP/dCMP deaminase zinc-bindingAdd
    BLAST

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni89 – 913Substrate bindingUniRule annotation

    Sequence similaritiesi

    Belongs to the cytidine and deoxycytidylate deaminase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0295.
    HOGENOMiHOG000218617.
    KOiK01489.
    OMAiNRSHAPY.
    OrthoDBiEOG6XDH25.

    Family and domain databases

    HAMAPiMF_01558. Cyt_deam.
    InterProiIPR016192. APOBEC/CMP_deaminase_Zn-bd.
    IPR002125. CMP_dCMP_Zn-bd.
    IPR013171. Cyd/dCyd_deaminase_Zn-bd.
    IPR006263. Cyt_deam_dimer.
    IPR016193. Cytidine_deaminase-like.
    IPR020797. Cytidine_deaminase_bacteria.
    [Graphical view]
    PfamiPF00383. dCMP_cyt_deam_1. 1 hit.
    PF08211. dCMP_cyt_deam_2. 1 hit.
    [Graphical view]
    PIRSFiPIRSF006334. Cdd_plus_pseudo. 1 hit.
    SUPFAMiSSF53927. SSF53927. 2 hits.
    TIGRFAMsiTIGR01355. cyt_deam_dimer. 1 hit.
    PROSITEiPS00903. CYT_DCMP_DEAMINASES. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q6D3B4-1 [UniParc]FASTAAdd to Basket

    « Hide

    MHTRFENAFQ QLSASLQDAL GPLIDKPDFA AMLTADEVNA VCEASQLDVD    50
    ALAFALLPLA AACAQASISN FQVGAIAQGL SGNFYFGANM EFTAVQLQQT 100
    VHAEQSAVSH AWLRNERGLR AVTVNYTPCG HCRQFMNELR NAASLRIQLP 150
    GRQPAVLSHY LPDAFGPVDL QIDTLLMDDI NHGATLQNVN ALTRQALDAA 200
    NRSHAPYSKA ISGIALETAS GNIYTGRYAE NAAFNPSLPP LQAALNLMNL 250
    AGEDPSTIKY AAVVERRNAV VSHWAISQIM LAELGCTDVE HHFIEE 296
    Length:296
    Mass (Da):31,972
    Last modified:August 16, 2004 - v1
    Checksum:iEB0F81D33A5007E1
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX950851 Genomic DNA. Translation: CAG75730.1.
    RefSeqiYP_050921.1. NC_004547.2.

    Genome annotation databases

    EnsemblBacteriaiCAG75730; CAG75730; ECA2830.
    GeneIDi2881831.
    KEGGieca:ECA2830.
    PATRICi20480977. VBIPecAtr54885_2871.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX950851 Genomic DNA. Translation: CAG75730.1 .
    RefSeqi YP_050921.1. NC_004547.2.

    3D structure databases

    ProteinModelPortali Q6D3B4.
    SMRi Q6D3B4. Positions 1-293.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 218491.ECA2830.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAG75730 ; CAG75730 ; ECA2830 .
    GeneIDi 2881831.
    KEGGi eca:ECA2830.
    PATRICi 20480977. VBIPecAtr54885_2871.

    Phylogenomic databases

    eggNOGi COG0295.
    HOGENOMi HOG000218617.
    KOi K01489.
    OMAi NRSHAPY.
    OrthoDBi EOG6XDH25.

    Enzyme and pathway databases

    BioCyci PATR218491:GJNB-2874-MONOMER.

    Family and domain databases

    HAMAPi MF_01558. Cyt_deam.
    InterProi IPR016192. APOBEC/CMP_deaminase_Zn-bd.
    IPR002125. CMP_dCMP_Zn-bd.
    IPR013171. Cyd/dCyd_deaminase_Zn-bd.
    IPR006263. Cyt_deam_dimer.
    IPR016193. Cytidine_deaminase-like.
    IPR020797. Cytidine_deaminase_bacteria.
    [Graphical view ]
    Pfami PF00383. dCMP_cyt_deam_1. 1 hit.
    PF08211. dCMP_cyt_deam_2. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF006334. Cdd_plus_pseudo. 1 hit.
    SUPFAMi SSF53927. SSF53927. 2 hits.
    TIGRFAMsi TIGR01355. cyt_deam_dimer. 1 hit.
    PROSITEi PS00903. CYT_DCMP_DEAMINASES. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: SCRI 1043 / ATCC BAA-672.

    Entry informationi

    Entry nameiCDD_PECAS
    AccessioniPrimary (citable) accession number: Q6D3B4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: January 10, 2006
    Last sequence update: August 16, 2004
    Last modified: October 1, 2014
    This is version 66 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. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3