ID B6IUX6_RHOCS Unreviewed; 220 AA.
AC B6IUX6;
DT 16-DEC-2008, integrated into UniProtKB/TrEMBL.
DT 16-DEC-2008, sequence version 1.
DT 27-MAR-2024, entry version 76.
DE RecName: Full=Thymidylate kinase {ECO:0000256|ARBA:ARBA00017144, ECO:0000256|HAMAP-Rule:MF_00165};
DE EC=2.7.4.9 {ECO:0000256|ARBA:ARBA00012980, ECO:0000256|HAMAP-Rule:MF_00165};
DE AltName: Full=dTMP kinase {ECO:0000256|ARBA:ARBA00029962, ECO:0000256|HAMAP-Rule:MF_00165};
GN Name=tmk {ECO:0000256|HAMAP-Rule:MF_00165,
GN ECO:0000313|EMBL:ACJ00058.1};
GN OrderedLocusNames=RC1_2683 {ECO:0000313|EMBL:ACJ00058.1};
OS Rhodospirillum centenum (strain ATCC 51521 / SW).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Rhodospirillaceae; Rhodospirillum.
OX NCBI_TaxID=414684 {ECO:0000313|EMBL:ACJ00058.1, ECO:0000313|Proteomes:UP000001591};
RN [1] {ECO:0000313|Proteomes:UP000001591}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51521 / SW {ECO:0000313|Proteomes:UP000001591};
RA Touchman J.W., Bauer C., Blankenship R.E.;
RT "Genome sequence of Rhodospirillum centenum.";
RL Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ACJ00058.1, ECO:0000313|Proteomes:UP000001591}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51521 / SW {ECO:0000313|Proteomes:UP000001591};
RX PubMed=20500872; DOI=10.1186/1471-2164-11-325;
RA Lu Y.K., Marden J., Han M., Swingley W.D., Mastrian S.D., Chowdhury S.R.,
RA Hao J., Helmy T., Kim S., Kurdoglu A.A., Matthies H.J., Rollo D.,
RA Stothard P., Blankenship R.E., Bauer C.E., Touchman J.W.;
RT "Metabolic flexibility revealed in the genome of the cyst-forming alpha-1
RT proteobacterium Rhodospirillum centenum.";
RL BMC Genomics 11:325-325(2010).
CC -!- FUNCTION: Phosphorylation of dTMP to form dTDP in both de novo and
CC salvage pathways of dTTP synthesis. {ECO:0000256|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;
CC Evidence={ECO:0000256|ARBA:ARBA00001008, ECO:0000256|HAMAP-
CC Rule:MF_00165};
CC -!- SIMILARITY: Belongs to the thymidylate kinase family.
CC {ECO:0000256|ARBA:ARBA00009776, ECO:0000256|HAMAP-Rule:MF_00165}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00165}.
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DR EMBL; CP000613; ACJ00058.1; -; Genomic_DNA.
DR RefSeq; WP_012567839.1; NC_011420.2.
DR AlphaFoldDB; B6IUX6; -.
DR STRING; 414684.RC1_2683; -.
DR KEGG; rce:RC1_2683; -.
DR eggNOG; COG0125; Bacteria.
DR HOGENOM; CLU_049131_1_0_5; -.
DR OrthoDB; 9774907at2; -.
DR Proteomes; UP000001591; 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; IPR018094; Thymidylate_kinase.
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.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00165};
KW Kinase {ECO:0000256|HAMAP-Rule:MF_00165, ECO:0000313|EMBL:ACJ00058.1};
KW Nucleotide biosynthesis {ECO:0000256|HAMAP-Rule:MF_00165};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00165}; Reference proteome {ECO:0000313|Proteomes:UP000001591};
KW Transferase {ECO:0000256|HAMAP-Rule:MF_00165, ECO:0000313|EMBL:ACJ00058.1}.
FT DOMAIN 5..177
FT /note="Thymidylate kinase-like"
FT /evidence="ECO:0000259|Pfam:PF02223"
SQ SEQUENCE 220 AA; 23551 MW; CEA1A4803E3C3C98 CRC64;
MLIAIEGIDG AGKRTLTDAV ATLLAERGLT CSATSFPQYG RTRAARGVQD LLNLGPEELA
RIDPREAAAW YALDRFESRG LLAGLRAGHD VVLIDRWIAS NIAYQRARAP AAEGPGLEAW
ILSLETGLYG LPVPDATVLV ATPETAAADL IRRKGGRDYT DKAFDALEAN RALQARVLAT
YHDLAARGVL GRWIVLHPVR DGTLRPPADL AAEVVAALLP
//
