ID KTHY_MALP2 Reviewed; 214 AA.
AC Q8EUV4;
DT 26-APR-2004, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2003, sequence version 1.
DT 27-MAR-2024, entry version 103.
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=MYPE8140;
OS Malacoplasma penetrans (strain HF-2) (Mycoplasma penetrans).
OC Bacteria; Mycoplasmatota; Mycoplasmoidales; Mycoplasmoidaceae;
OC Malacoplasma.
OX NCBI_TaxID=272633;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HF-2;
RX PubMed=12466555; DOI=10.1093/nar/gkf667;
RA Sasaki Y., Ishikawa J., Yamashita A., Oshima K., Kenri T., Furuya K.,
RA Yoshino C., Horino A., Shiba T., Sasaki T., Hattori M.;
RT "The complete genomic sequence of Mycoplasma penetrans, an intracellular
RT bacterial pathogen in humans.";
RL Nucleic Acids Res. 30:5293-5300(2002).
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; BA000026; BAC44607.1; -; Genomic_DNA.
DR RefSeq; WP_011077636.1; NC_004432.1.
DR AlphaFoldDB; Q8EUV4; -.
DR SMR; Q8EUV4; -.
DR STRING; 272633.gene:10731936; -.
DR KEGG; mpe:MYPE8140; -.
DR eggNOG; COG0125; Bacteria.
DR HOGENOM; CLU_049131_0_2_14; -.
DR InParanoid; Q8EUV4; -.
DR Proteomes; UP000002522; Chromosome.
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 CDD; cd01672; TMPK; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 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 NCBIfam; TIGR00041; DTMP_kinase; 1.
DR PANTHER; PTHR10344; THYMIDYLATE KINASE; 1.
DR PANTHER; PTHR10344:SF4; THYMIDYLATE KINASE; 1.
DR Pfam; PF02223; Thymidylate_kin; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS01331; THYMIDYLATE_KINASE; 1.
PE 3: Inferred from homology;
KW ATP-binding; Kinase; Nucleotide biosynthesis; Nucleotide-binding;
KW Reference proteome; Transferase.
FT CHAIN 1..214
FT /note="Thymidylate kinase"
FT /id="PRO_0000155306"
FT BINDING 13..20
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00165"
SQ SEQUENCE 214 AA; 24530 MW; 0346A442DAE24BFC CRC64;
MQLDKGLFVA FEGPDACGKS TVSKLVYQKL INFFNNKDSV ILTREPGGTE VGEKIREILV
NYDIDPRTEA LLFAASRTEH VWNVILKAKA NKKIILCDRF IHSSLVYQGI VKNLGYKNVY
KVNQFGISKI KPDIVFYFSA NPKVLLERKT KDKDRDIFDR LDNQYAQEEN LKKIIGGYSS
ILQFDNRNVI RLDALKPVEE LANKICATIL ERVR
//
