ID   KCY_BORT9               Reviewed;         222 AA.
AC   A1QYS8;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   14-APR-2009, sequence version 1.
DT   03-AUG-2022, entry version 78.
DE   RecName: Full=Cytidylate kinase {ECO:0000255|HAMAP-Rule:MF_00238};
DE            Short=CK {ECO:0000255|HAMAP-Rule:MF_00238};
DE            EC=2.7.4.25 {ECO:0000255|HAMAP-Rule:MF_00238};
DE   AltName: Full=Cytidine monophosphate kinase {ECO:0000255|HAMAP-Rule:MF_00238};
DE            Short=CMP kinase {ECO:0000255|HAMAP-Rule:MF_00238};
GN   Name=cmk {ECO:0000255|HAMAP-Rule:MF_00238}; OrderedLocusNames=BT0128;
OS   Borrelia turicatae (strain 91E135).
OC   Bacteria; Spirochaetes; Spirochaetales; Borreliaceae; Borrelia.
OX   NCBI_TaxID=314724;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=91E135;
RA   Porcella S.F., Raffel S.J., Schrumpf M.E., Montgomery B., Smith T.,
RA   Schwan T.G.;
RT   "The genome sequence of Borrelia hermsii and Borrelia turicatae:
RT   comparative analysis of two agents of endemic N. America relapsing fever.";
RL   Submitted (DEC-2004) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + CMP = ADP + CDP; Xref=Rhea:RHEA:11600,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:58069, ChEBI:CHEBI:60377,
CC         ChEBI:CHEBI:456216; EC=2.7.4.25; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00238};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + dCMP = ADP + dCDP; Xref=Rhea:RHEA:25094,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:57566, ChEBI:CHEBI:58593,
CC         ChEBI:CHEBI:456216; EC=2.7.4.25; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00238};
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00238}.
CC   -!- SIMILARITY: Belongs to the cytidylate kinase family. Type 1 subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_00238}.
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DR   EMBL; CP000049; AAX17470.1; -; Genomic_DNA.
DR   RefSeq; WP_011772089.1; NC_008710.1.
DR   AlphaFoldDB; A1QYS8; -.
DR   SMR; A1QYS8; -.
DR   STRING; 314724.BT0128; -.
DR   KEGG; btu:BT0128; -.
DR   eggNOG; COG0283; Bacteria.
DR   HOGENOM; CLU_079959_0_2_12; -.
DR   OMA; RAITWWM; -.
DR   OrthoDB; 776861at2; -.
DR   Proteomes; UP000001205; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0036430; F:CMP kinase activity; IEA:RHEA.
DR   GO; GO:0036431; F:dCMP kinase activity; IEA:RHEA.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   GO; GO:0006220; P:pyrimidine nucleotide metabolic process; IEA:UniProtKB-UniRule.
DR   CDD; cd02020; CMPK; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   HAMAP; MF_00238; Cytidyl_kinase_type1; 1.
DR   InterPro; IPR003136; Cytidylate_kin.
DR   InterPro; IPR011994; Cytidylate_kinase_dom.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   Pfam; PF02224; Cytidylate_kin; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR00017; cmk; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cytoplasm; Kinase; Nucleotide-binding; Transferase.
FT   CHAIN           1..222
FT                   /note="Cytidylate kinase"
FT                   /id="PRO_1000125274"
FT   BINDING         7..15
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00238"
SQ   SEQUENCE   222 AA;  25657 MW;  DBF800207833E098 CRC64;
     MVIAIDGPSA SGKSSIAKAL GMRLGFKFIS SGYFYRIITL IAQRFSLNEY DLLSESKILE
     LVSQNDIKFN GFDFLLNGTN VISHILNERI DFQVSLYSSY IGVRNIVNKK LREIVKLKDD
     NYIIEGRDIT TVVFPEAEVK IYLDASVKVR ALRRYNQRSD NVTLNELEQA LERRDEIDQN
     KEYGKLKLDK EVFYIDTSYK CLDDVCNIII KTFNLKKKVI ER