KTHY_CHESB
ID KTHY_CHESB Reviewed; 225 AA.
AC Q11HZ9;
DT 22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 22-AUG-2006, sequence version 1.
DT 03-AUG-2022, entry version 87.
DE RecName: Full=Thymidylate kinase {ECO:0000255|HAMAP-Rule:MF_00165};
DE EC=2.7.4.9 {ECO:0000255|HAMAP-Rule:MF_00165};
DE AltName: Full=dTMP kinase {ECO:0000255|HAMAP-Rule:MF_00165};
GN Name=tmk {ECO:0000255|HAMAP-Rule:MF_00165}; OrderedLocusNames=Meso_1581;
OS Chelativorans sp. (strain BNC1).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC Phyllobacteriaceae; Chelativorans; unclassified Chelativorans.
OX NCBI_TaxID=266779;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BNC1;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA Chertkov O., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P.;
RT "Complete sequence of chromosome of Mesorhizobium sp. BNC1.";
RL Submitted (JUN-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Phosphorylation of dTMP to form dTDP in both de novo and
CC salvage pathways of dTTP synthesis. {ECO:0000255|HAMAP-Rule:MF_00165}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + dTMP = ADP + dTDP; Xref=Rhea:RHEA:13517,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:58369, ChEBI:CHEBI:63528,
CC ChEBI:CHEBI:456216; EC=2.7.4.9; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_00165};
CC -!- SIMILARITY: Belongs to the thymidylate kinase family.
CC {ECO:0000255|HAMAP-Rule:MF_00165}.
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DR EMBL; CP000390; ABG62976.1; -; Genomic_DNA.
DR RefSeq; WP_011580919.1; NC_008254.1.
DR AlphaFoldDB; Q11HZ9; -.
DR SMR; Q11HZ9; -.
DR STRING; 266779.Meso_1581; -.
DR PRIDE; Q11HZ9; -.
DR EnsemblBacteria; ABG62976; ABG62976; Meso_1581.
DR KEGG; mes:Meso_1581; -.
DR eggNOG; COG0125; Bacteria.
DR HOGENOM; CLU_049131_0_0_5; -.
DR OMA; VMTREPG; -.
DR OrthoDB; 1585072at2; -.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004798; F:thymidylate kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006233; P:dTDP biosynthetic process; IEA:InterPro.
DR GO; GO:0006235; P:dTTP biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.300; -; 1.
DR HAMAP; MF_00165; Thymidylate_kinase; 1.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR039430; Thymidylate_kin-like_dom.
DR InterPro; IPR018095; Thymidylate_kin_CS.
DR InterPro; IPR018094; Thymidylate_kinase.
DR Pfam; PF02223; Thymidylate_kin; 1.
DR SUPFAM; SSF52540; SSF52540; 1.
DR TIGRFAMs; TIGR00041; DTMP_kinase; 1.
DR PROSITE; PS01331; THYMIDYLATE_KINASE; 1.
PE 3: Inferred from homology;
KW ATP-binding; Kinase; Nucleotide biosynthesis; Nucleotide-binding;
KW Transferase.
FT CHAIN 1..225
FT /note="Thymidylate kinase"
FT /id="PRO_1000203622"
FT BINDING 12..19
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00165"
SQ SEQUENCE 225 AA; 24418 MW; A2053B6A36C381AE CRC64;
MVPRGFFITF EGGEGAGKST QIHLLADRLR REGRDVLTTR EPGGSPGAEA IRHVLLSGAA
EPFGATLEAI LFAAARSDHV EQVIRPAVES GAIVLCDRFL DSSRVYQGVT GGLASDFMAA
LERVTVNGLI PDLTVILDID PEEGLRRASE RRGKATADRF EKENLEIHRR RREAFLNIAA
REPQRCVVID ASRSADAVSE NVTEIVLRVI FDRAGLSEPT EAGSV