Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Cytidine deaminase

Gene

cdd

Organism
Yersinia pseudotuberculosis serotype I (strain IP32953)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

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

Zn2+UniRule annotationNote: 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
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Ligandi

Metal-binding, Zinc

Enzyme and pathway databases

BioCyciYPSE273123:GI1M-1598-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:YPTB1527
OrganismiYersinia pseudotuberculosis serotype I (strain IP32953)
Taxonomic identifieri273123 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeYersinia
ProteomesiUP000001011: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 294294Cytidine deaminasePRO_0000171675Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi273123.YPTB1527.

Structurei

3D structure databases

ProteinModelPortaliQ66C79.
SMRiQ66C79. Positions 1-292.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini64 – 14077CMP/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.
OMAiSHAPYSK.
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.

Q66C79-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQARFHTSWA ELPASLQFAL EPILSAENFP AMLTAEQVKT VKNISGLDDD
60 70 80 90 100
ALAFALLPLA TACALTPISH FNVGAIARGK SGNFYFGANM EFRGVPLQQT
110 120 130 140 150
IHAEQCAVTH AWLRGETNLV AITVNYTPCG HCRQFMNELN CGSELHIHLP
160 170 180 190 200
GRPPSTLGQY LPDSFGPTDL AITTLLMDPV NHGYTLAETD PLTQAALNAA
210 220 230 240 250
NHSHAPYSQS HSGVALETTN GKIYAGRYAE NAAFNPSLPP LQAALILANI
260 270 280 290
TGENCASIRR AVLVEGHNAV TSQWDTTLAT LNALGCSAVK RVTF
Length:294
Mass (Da):31,493
Last modified:October 11, 2004 - v1
Checksum:i480AB93B27415311
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX936398 Genomic DNA. Translation: CAH20766.1.
RefSeqiYP_070055.1. NC_006155.1.

Genome annotation databases

EnsemblBacteriaiCAH20766; CAH20766; YPTB1527.
GeneIDi2955314.
KEGGiyps:YPTB1527.
PATRICi18641677. VBIYerPse22266_1905.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX936398 Genomic DNA. Translation: CAH20766.1.
RefSeqiYP_070055.1. NC_006155.1.

3D structure databases

ProteinModelPortaliQ66C79.
SMRiQ66C79. Positions 1-292.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi273123.YPTB1527.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAH20766; CAH20766; YPTB1527.
GeneIDi2955314.
KEGGiyps:YPTB1527.
PATRICi18641677. VBIYerPse22266_1905.

Phylogenomic databases

eggNOGiCOG0295.
HOGENOMiHOG000218617.
KOiK01489.
OMAiSHAPYSK.
OrthoDBiEOG6XDH25.

Enzyme and pathway databases

BioCyciYPSE273123:GI1M-1598-MONOMER.

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]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: IP32953.

Entry informationi

Entry nameiCDD_YERPS
AccessioniPrimary (citable) accession number: Q66C79
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 10, 2006
Last sequence update: October 11, 2004
Last modified: January 7, 2015
This is version 70 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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.