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A0KJH4

- CDD_AERHH

UniProt

A0KJH4 - CDD_AERHH

Protein

Cytidine deaminase

Gene

cdd

Organism
Aeromonas hydrophila subsp. hydrophila (strain ATCC 7966 / NCIB 9240)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 54 (01 Oct 2014)
      Sequence version 1 (12 Dec 2006)
      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 bindingi101 – 1011Zinc; catalyticUniRule annotation
    Active sitei103 – 1031Proton donorUniRule annotation
    Metal bindingi128 – 1281Zinc; catalyticUniRule annotation
    Metal bindingi131 – 1311Zinc; 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

    BioCyciAHYD380703:GH2M-1894-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:AHA_1894
    OrganismiAeromonas hydrophila subsp. hydrophila (strain ATCC 7966 / NCIB 9240)
    Taxonomic identifieri380703 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAeromonadalesAeromonadaceaeAeromonas
    ProteomesiUP000000756: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 293293Cytidine deaminasePRO_1000068945Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi380703.AHA_1894.

    Structurei

    3D structure databases

    ProteinModelPortaliA0KJH4.
    SMRiA0KJH4. Positions 1-293.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini58 – 14386CMP/dCMP deaminase zinc-bindingAdd
    BLAST

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni88 – 903Substrate 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.

    A0KJH4-1 [UniParc]FASTAAdd to Basket

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    MHPRFAKPLD TLSAPLKAAL LPMLGDDFQA RFTPDQVATL KAATGLDDRA    50
    LRLALLPLAA ACSVAPISKF FVGAIACGLS GNWYFGANME FAGQGLFHSV 100
    HAEQSAISNA WLGGETGISE ITVNYTPCGH CRQFMNELST AKILKVSLPD 150
    DLSALQSFLP HSFGPADLDI TDALMSPQAH DELTLVSDDP LWQAALAAAR 200
    QSYAPYSQGY AAVALQFADG RIFCGRYAEN AAFNPSLPPM QMACAHAVLG 250
    GEDLATIRRA VLLESKDGQI SQQDSARATL KALGSVELEY QAV 293
    Length:293
    Mass (Da):31,202
    Last modified:December 12, 2006 - v1
    Checksum:i48C342569AD0C2A7
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000462 Genomic DNA. Translation: ABK36838.1.
    RefSeqiYP_856425.1. NC_008570.1.

    Genome annotation databases

    EnsemblBacteriaiABK36838; ABK36838; AHA_1894.
    GeneIDi4488666.
    KEGGiaha:AHA_1894.
    PATRICi20781370. VBIAerHyd135212_1906.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000462 Genomic DNA. Translation: ABK36838.1 .
    RefSeqi YP_856425.1. NC_008570.1.

    3D structure databases

    ProteinModelPortali A0KJH4.
    SMRi A0KJH4. Positions 1-293.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 380703.AHA_1894.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABK36838 ; ABK36838 ; AHA_1894 .
    GeneIDi 4488666.
    KEGGi aha:AHA_1894.
    PATRICi 20781370. VBIAerHyd135212_1906.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci AHYD380703:GH2M-1894-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: ATCC 7966 / NCIB 9240.

    Entry informationi

    Entry nameiCDD_AERHH
    AccessioniPrimary (citable) accession number: A0KJH4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: February 5, 2008
    Last sequence update: December 12, 2006
    Last modified: October 1, 2014
    This is version 54 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