ID   PYRH_CALS4              Reviewed;         237 AA.
AC   Q8RA23;
DT   30-AUG-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2002, sequence version 1.
DT   14-DEC-2022, entry version 106.
DE   RecName: Full=Uridylate kinase {ECO:0000255|HAMAP-Rule:MF_01220};
DE            Short=UK {ECO:0000255|HAMAP-Rule:MF_01220};
DE            EC=2.7.4.22 {ECO:0000255|HAMAP-Rule:MF_01220};
DE   AltName: Full=Uridine monophosphate kinase {ECO:0000255|HAMAP-Rule:MF_01220};
DE            Short=UMP kinase {ECO:0000255|HAMAP-Rule:MF_01220};
DE            Short=UMPK {ECO:0000255|HAMAP-Rule:MF_01220};
GN   Name=pyrH {ECO:0000255|HAMAP-Rule:MF_01220}; OrderedLocusNames=TTE1407;
OS   Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM
OS   11007 / NBRC 100824 / MB4) (Thermoanaerobacter tengcongensis).
OC   Bacteria; Firmicutes; Clostridia; Thermoanaerobacterales;
OC   Thermoanaerobacteraceae; Caldanaerobacter.
OX   NCBI_TaxID=273068;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 15242 / JCM 11007 / NBRC 100824 / MB4;
RX   PubMed=11997336; DOI=10.1101/gr.219302;
RA   Bao Q., Tian Y., Li W., Xu Z., Xuan Z., Hu S., Dong W., Yang J., Chen Y.,
RA   Xue Y., Xu Y., Lai X., Huang L., Dong X., Ma Y., Ling L., Tan H., Chen R.,
RA   Wang J., Yu J., Yang H.;
RT   "A complete sequence of the T. tengcongensis genome.";
RL   Genome Res. 12:689-700(2002).
CC   -!- FUNCTION: Catalyzes the reversible phosphorylation of UMP to UDP.
CC       {ECO:0000255|HAMAP-Rule:MF_01220}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + UMP = ADP + UDP; Xref=Rhea:RHEA:24400,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:57865, ChEBI:CHEBI:58223,
CC         ChEBI:CHEBI:456216; EC=2.7.4.22; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01220};
CC   -!- ACTIVITY REGULATION: Inhibited by UTP. {ECO:0000255|HAMAP-
CC       Rule:MF_01220}.
CC   -!- PATHWAY: Pyrimidine metabolism; CTP biosynthesis via de novo pathway;
CC       UDP from UMP (UMPK route): step 1/1. {ECO:0000255|HAMAP-Rule:MF_01220}.
CC   -!- SUBUNIT: Homohexamer. {ECO:0000255|HAMAP-Rule:MF_01220}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01220}.
CC   -!- SIMILARITY: Belongs to the UMP kinase family. {ECO:0000255|HAMAP-
CC       Rule:MF_01220}.
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DR   EMBL; AE008691; AAM24629.1; -; Genomic_DNA.
DR   RefSeq; WP_009611037.1; NC_003869.1.
DR   AlphaFoldDB; Q8RA23; -.
DR   SMR; Q8RA23; -.
DR   STRING; 273068.TTE1407; -.
DR   EnsemblBacteria; AAM24629; AAM24629; TTE1407.
DR   KEGG; tte:TTE1407; -.
DR   eggNOG; COG0528; Bacteria.
DR   HOGENOM; CLU_033861_0_0_9; -.
DR   OMA; PIIVFDM; -.
DR   OrthoDB; 1043239at2; -.
DR   UniPathway; UPA00159; UER00275.
DR   Proteomes; UP000000555; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0033862; F:UMP kinase activity; IEA:UniProtKB-EC.
DR   GO; GO:0044210; P:'de novo' CTP biosynthetic process; IEA:UniProtKB-UniPathway.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   CDD; cd04254; AAK_UMPK-PyrH-Ec; 1.
DR   Gene3D; 3.40.1160.10; -; 1.
DR   HAMAP; MF_01220_B; PyrH_B; 1.
DR   InterPro; IPR036393; AceGlu_kinase-like_sf.
DR   InterPro; IPR001048; Asp/Glu/Uridylate_kinase.
DR   InterPro; IPR011817; Uridylate_kinase.
DR   InterPro; IPR015963; Uridylate_kinase_bac.
DR   Pfam; PF00696; AA_kinase; 1.
DR   PIRSF; PIRSF005650; Uridylate_kin; 1.
DR   SUPFAM; SSF53633; Carbamate kinase-like; 1.
DR   TIGRFAMs; TIGR02075; pyrH_bact; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cytoplasm; Kinase; Nucleotide-binding;
KW   Pyrimidine biosynthesis; Reference proteome; Transferase.
FT   CHAIN           1..237
FT                   /note="Uridylate kinase"
FT                   /id="PRO_0000143901"
FT   BINDING         12..15
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01220"
FT   BINDING         54
FT                   /ligand="UMP"
FT                   /ligand_id="ChEBI:CHEBI:57865"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01220"
FT   BINDING         55
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01220"
FT   BINDING         59
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01220"
FT   BINDING         72
FT                   /ligand="UMP"
FT                   /ligand_id="ChEBI:CHEBI:57865"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01220"
FT   BINDING         133..140
FT                   /ligand="UMP"
FT                   /ligand_id="ChEBI:CHEBI:57865"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01220"
FT   BINDING         166
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01220"
FT   BINDING         169
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01220"
SQ   SEQUENCE   237 AA;  25789 MW;  93F6E495E73EEB6A CRC64;
     MSSVVYKRVV LKISGEALAG DKEFGIDFNV VNRIADEIKE VRDLGVQIGL VVGGGNIWRG
     RDAVGMDRTT ADHMGMLATV INALALQDAL EQRGVPTRVQ TAIEMRAIAE PYIRRRAIRH
     LEKGRVVIFA AGTGNPFFST DTAASLRAAE IDAEVILLAK KVDGVYDKDP LKHKDAVKFK
     ELSYLDVLNK GLGVMDSTAT SLCMDNKIPI IVFDLTTYGN IKKVVMGNDI GTIVKEG
//