ID   DCD_ECOUT               Reviewed;         193 AA.
AC   Q1RA05;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   16-MAY-2006, sequence version 1.
DT   16-JUN-2009, entry version 21.
DE   RecName: Full=Deoxycytidine triphosphate deaminase;
DE            Short=dCTP deaminase;
DE            EC=3.5.4.13;
GN   Name=dcd; OrderedLocusNames=UTI89_C2341;
OS   Escherichia coli (strain UTI89 / UPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacteriales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=364106;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=16585510; DOI=10.1073/pnas.0600938103;
RA   Chen S.L., Hung C.-S., Xu J., Reigstad C.S., Magrini V., Sabo A.,
RA   Blasiar D., Bieri T., Meyer R.R., Ozersky P., Armstrong J.R.,
RA   Fulton R.S., Latreille J.P., Spieth J., Hooton T.M., Mardis E.R.,
RA   Hultgren S.J., Gordon J.I.;
RT   "Identification of genes subject to positive selection in
RT   uropathogenic strains of Escherichia coli: a comparative genomics
RT   approach.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:5977-5982(2006).
CC   -!- CATALYTIC ACTIVITY: dCTP + H(2)O = dUTP + NH(3).
CC   -!- PATHWAY: Pyrimidine metabolism; dUMP biosynthesis; dUMP from dCTP
CC       (dUTP route): step 1/2.
CC   -!- SIMILARITY: Belongs to the dCTP deaminase family.
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DR   EMBL; CP000243; ABE07809.1; -; Genomic_DNA.
DR   RefSeq; YP_541340.1; -.
DR   SMR; Q1RA05; 1-193.
DR   GeneID; 3990754; -.
DR   GenomeReviews; CP000243_GR; UTI89_C2341.
DR   KEGG; eci:UTI89_C2341; -.
DR   HOGENOM; Q1RA05; -.
DR   OMA; Q1RA05; GSRYQGQ.
DR   BioCyc; ECOL364106:UTI89_C2341-MON; -.
DR   GO; GO:0008829; F:dCTP deaminase activity; IEA:HAMAP.
DR   GO; GO:0006229; P:dUTP biosynthetic process; IEA:InterPro.
DR   GO; GO:0009220; P:pyrimidine ribonucleotide biosynthetic process; IEA:HAMAP.
DR   HAMAP; MF_00146; -; 1.
DR   InterPro; IPR011962; dCTP_deam.
DR   InterPro; IPR008180; DeoxyUTPase.
DR   Pfam; PF00692; dUTPase; 1.
DR   ProDom; PD004900; dCTP_deaminase; 1.
DR   TIGRFAMs; TIGR02274; dCTP_deam; 1.
PE   3: Inferred from homology;
KW   Complete proteome; Hydrolase; Nucleotide metabolism.
FT   CHAIN         1    193       Deoxycytidine triphosphate deaminase.
FT                                /FTId=PRO_1000009718.
SQ   SEQUENCE   193 AA;  21251 MW;  E0063139C04A4FC2 CRC64;
     MRLCDRDIEA WLDEGRLSIN PRPPVERING ATVDVRLGNK FRTFRGHTAA FIDLSGPKDE
     VSAALDRVMS DEIVLDESEA FYLHPGELAL AVTLESVTLP ADLVGWLDGR SSLARLGLMV
     HVTAHRIDPG WSGCIVLEFY NSGKLPLALR PGMLIGALSF EPLSGPAARP YNRREDAKYR
     NQQGAVASRI DKD
//