ID   DCD_COLP3               Reviewed;         198 AA.
AC   Q480H7;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2005, 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=CPS_2837;
OS   Colwellia psychrerythraea (strain 34H / ATCC BAA-681) (Vibrio
OS   psychroerythus).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC   Colwelliaceae; Colwellia.
OX   NCBI_TaxID=167879;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=16043709; DOI=10.1073/pnas.0504766102;
RA   Methe B.A., Nelson K.E., Deming J.W., Momen B., Melamud E., Zhang X.,
RA   Moult J., Madupu R., Nelson W.C., Dodson R.J., Brinkac L.M.,
RA   Daugherty S.C., Durkin A.S., DeBoy R.T., Kolonay J.F., Sullivan S.A.,
RA   Zhou L., Davidsen T.M., Wu M., Huston A.L., Lewis M., Weaver B.,
RA   Weidman J.F., Khouri H., Utterback T.R., Feldblyum T.V., Fraser C.M.;
RT   "The psychrophilic lifestyle as revealed by the genome sequence of
RT   Colwellia psychrerythraea 34H through genomic and proteomic
RT   analyses.";
RL   Proc. Natl. Acad. Sci. U.S.A. 102:10913-10918(2005).
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; CP000083; AAZ24162.1; -; Genomic_DNA.
DR   RefSeq; YP_269542.1; -.
DR   SMR; Q480H7; 1-193.
DR   GeneID; 3519588; -.
DR   GenomeReviews; CP000083_GR; CPS_2837.
DR   KEGG; cps:CPS_2837; -.
DR   NMPDR; fig|167879.3.peg.2689; -.
DR   TIGR; CPS_2837; -.
DR   HOGENOM; Q480H7; -.
DR   OMA; Q480H7; GSRYQGQ.
DR   BioCyc; CPSY167879:CPS_2837-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    198       Deoxycytidine triphosphate deaminase.
FT                                /FTId=PRO_1000009710.
SQ   SEQUENCE   198 AA;  22089 MW;  806557C89D6B79BA CRC64;
     MRLCDKDIEQ YLDDEKIIIE PKPDSSMISG VSVDIRLGNE FRVFQDHTAP YIDLSAPKGE
     VQEAMNSIMS DEIFIADGDA FFLHPGELAL AVTYESVTLP DNIVGWLDGR SSLARLGLMV
     HVTAHRIDPG WSGQIVLEFY NSGKLPLALR PKMKIAALNF ETMSSSAARP YNKREDAKYR
     DQKGAVASRI SQDEKVNK
//