ID D2UGY1_XANAP Unreviewed; 208 AA.
AC D2UGY1;
DT 02-MAR-2010, integrated into UniProtKB/TrEMBL.
DT 02-MAR-2010, sequence version 1.
DT 24-JAN-2024, entry version 66.
DE RecName: Full=Thymidine kinase {ECO:0000256|ARBA:ARBA00012118, ECO:0000256|HAMAP-Rule:MF_00124};
DE EC=2.7.1.21 {ECO:0000256|ARBA:ARBA00012118, ECO:0000256|HAMAP-Rule:MF_00124};
GN Name=tdk {ECO:0000256|HAMAP-Rule:MF_00124,
GN ECO:0000313|EMBL:CBA17642.1};
GN OrderedLocusNames=XALc_3163 {ECO:0000313|EMBL:CBA17642.1};
OS Xanthomonas albilineans (strain GPE PC73 / CFBP 7063).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Xanthomonas.
OX NCBI_TaxID=380358 {ECO:0000313|EMBL:CBA17642.1, ECO:0000313|Proteomes:UP000001890};
RN [1] {ECO:0000313|EMBL:CBA17642.1, ECO:0000313|Proteomes:UP000001890}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GPE PC73 / CFBP 7063 {ECO:0000313|Proteomes:UP000001890};
RX PubMed=20017926; DOI=10.1186/1471-2164-10-616;
RA Pieretti I., Royer M., Barbe V., Carrere S., Koebnik R., Cociancich S.,
RA Couloux A., Darrasse A., Gouzy J., Jacques M.A., Lauber E., Manceau C.,
RA Mangenot S., Poussier S., Segurens B., Szurek B., Verdier V., Arlat M.,
RA Rott P.;
RT "The complete genome sequence of Xanthomonas albilineans provides new
RT insights into the reductive genome evolution of the xylem-limited
RT Xanthomonadaceae.";
RL BMC Genomics 10:616-616(2009).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + thymidine = ADP + dTMP + H(+); Xref=Rhea:RHEA:19129,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:17748, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:63528, ChEBI:CHEBI:456216; EC=2.7.1.21;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00124,
CC ECO:0000256|RuleBase:RU000544};
CC -!- SUBUNIT: Homotetramer. {ECO:0000256|HAMAP-Rule:MF_00124}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00124}.
CC -!- SIMILARITY: Belongs to the thymidine kinase family.
CC {ECO:0000256|ARBA:ARBA00007587, ECO:0000256|HAMAP-Rule:MF_00124,
CC ECO:0000256|RuleBase:RU004165}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00124}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; FP565176; CBA17642.1; -; Genomic_DNA.
DR RefSeq; WP_012917635.1; NC_013722.1.
DR AlphaFoldDB; D2UGY1; -.
DR STRING; 380358.XALC_3163; -.
DR GeneID; 57878480; -.
DR KEGG; xal:XALC_3163; -.
DR PATRIC; fig|29447.3.peg.3144; -.
DR eggNOG; COG1435; Bacteria.
DR OMA; GTMDCGK; -.
DR OrthoDB; 9781579at2; -.
DR Proteomes; UP000001890; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004797; F:thymidine kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0071897; P:DNA biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_00124; Thymidine_kinase; 1.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR001267; Thymidine_kinase.
DR PANTHER; PTHR11441; THYMIDINE KINASE; 1.
DR PANTHER; PTHR11441:SF0; THYMIDINE KINASE, CYTOSOLIC; 1.
DR Pfam; PF00265; TK; 1.
DR PIRSF; PIRSF035805; TK_cell; 1.
DR SUPFAM; SSF57716; Glucocorticoid receptor-like (DNA-binding domain); 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_00124}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00124};
KW DNA synthesis {ECO:0000256|ARBA:ARBA00022634, ECO:0000256|HAMAP-
KW Rule:MF_00124};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|HAMAP-Rule:MF_00124};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00124}; Reference proteome {ECO:0000313|Proteomes:UP000001890};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00124}.
FT ACT_SITE 89
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00124,
FT ECO:0000256|PIRSR:PIRSR035805-1"
FT BINDING 9..16
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00124"
FT BINDING 88..91
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00124"
SQ SEQUENCE 208 AA; 23098 MW; 506F4C813A6FFE90 CRC64;
MAKLYFYYSA MNAGKTTTLL QSAHNYRERG MRTVILTPRL DHRAGSGVVA SRIGLRADGK
VFAAETDLLA LIETDIASHG TLHCVLVDEA QFLNRAQVWQ LSEVVDRLRI PVLCYGLRTD
FRGELFEGSQ SLLAWADELQ EIKTICHSGS KATMTVRVDE NGRAVQDGPQ VEIGGNERYV
SVSRAEFKKI MRGEGRIDPL QIAPSRSS
//