THIL_HALSA
ID THIL_HALSA Reviewed; 288 AA.
AC Q9HNP1;
DT 22-FEB-2012, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2001, sequence version 1.
DT 03-AUG-2022, entry version 94.
DE RecName: Full=Thiamine-monophosphate kinase {ECO:0000255|HAMAP-Rule:MF_02128};
DE Short=TMP kinase {ECO:0000255|HAMAP-Rule:MF_02128};
DE Short=Thiamine-phosphate kinase {ECO:0000255|HAMAP-Rule:MF_02128};
DE EC=2.7.4.16 {ECO:0000255|HAMAP-Rule:MF_02128};
GN Name=thiL {ECO:0000255|HAMAP-Rule:MF_02128}; OrderedLocusNames=VNG_2011G;
OS Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1)
OS (Halobacterium halobium).
OC Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC Halobacteriaceae; Halobacterium.
OX NCBI_TaxID=64091;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 700922 / JCM 11081 / NRC-1;
RX PubMed=11016950; DOI=10.1073/pnas.190337797;
RA Ng W.V., Kennedy S.P., Mahairas G.G., Berquist B., Pan M., Shukla H.D.,
RA Lasky S.R., Baliga N.S., Thorsson V., Sbrogna J., Swartzell S., Weir D.,
RA Hall J., Dahl T.A., Welti R., Goo Y.A., Leithauser B., Keller K., Cruz R.,
RA Danson M.J., Hough D.W., Maddocks D.G., Jablonski P.E., Krebs M.P.,
RA Angevine C.M., Dale H., Isenbarger T.A., Peck R.F., Pohlschroder M.,
RA Spudich J.L., Jung K.-H., Alam M., Freitas T., Hou S., Daniels C.J.,
RA Dennis P.P., Omer A.D., Ebhardt H., Lowe T.M., Liang P., Riley M., Hood L.,
RA DasSarma S.;
RT "Genome sequence of Halobacterium species NRC-1.";
RL Proc. Natl. Acad. Sci. U.S.A. 97:12176-12181(2000).
CC -!- FUNCTION: Catalyzes the ATP-dependent phosphorylation of thiamine-
CC monophosphate (TMP) to form thiamine-pyrophosphate (TPP), the active
CC form of vitamin B1. {ECO:0000255|HAMAP-Rule:MF_02128}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + thiamine phosphate = ADP + thiamine diphosphate;
CC Xref=Rhea:RHEA:15913, ChEBI:CHEBI:30616, ChEBI:CHEBI:37575,
CC ChEBI:CHEBI:58937, ChEBI:CHEBI:456216; EC=2.7.4.16;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_02128};
CC -!- PATHWAY: Cofactor biosynthesis; thiamine diphosphate biosynthesis;
CC thiamine diphosphate from thiamine phosphate: step 1/1.
CC {ECO:0000255|HAMAP-Rule:MF_02128}.
CC -!- MISCELLANEOUS: Reaction mechanism of ThiL seems to utilize a direct,
CC inline transfer of the gamma-phosphate of ATP to TMP rather than a
CC phosphorylated enzyme intermediate. {ECO:0000255|HAMAP-Rule:MF_02128}.
CC -!- SIMILARITY: Belongs to the thiamine-monophosphate kinase family.
CC {ECO:0000255|HAMAP-Rule:MF_02128}.
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DR EMBL; AE004437; AAG20179.1; -; Genomic_DNA.
DR PIR; G84351; G84351.
DR RefSeq; WP_010903480.1; NC_002607.1.
DR AlphaFoldDB; Q9HNP1; -.
DR SMR; Q9HNP1; -.
DR STRING; 64091.VNG_2011G; -.
DR PaxDb; Q9HNP1; -.
DR EnsemblBacteria; AAG20179; AAG20179; VNG_2011G.
DR GeneID; 5954267; -.
DR KEGG; hal:VNG_2011G; -.
DR PATRIC; fig|64091.14.peg.1536; -.
DR HOGENOM; CLU_046964_2_0_2; -.
DR InParanoid; Q9HNP1; -.
DR OMA; HFRRDWS; -.
DR OrthoDB; 104636at2157; -.
DR PhylomeDB; Q9HNP1; -.
DR UniPathway; UPA00060; UER00142.
DR Proteomes; UP000000554; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0009030; F:thiamine-phosphate kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0009228; P:thiamine biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009229; P:thiamine diphosphate biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd02194; ThiL; 1.
DR Gene3D; 3.30.1330.10; -; 1.
DR Gene3D; 3.90.650.10; -; 1.
DR HAMAP; MF_02128; TMP_kinase; 1.
DR InterPro; IPR010918; PurM-like_C_dom.
DR InterPro; IPR036676; PurM-like_C_sf.
DR InterPro; IPR016188; PurM-like_N.
DR InterPro; IPR036921; PurM-like_N_sf.
DR InterPro; IPR006283; ThiL.
DR PANTHER; PTHR30270; PTHR30270; 1.
DR Pfam; PF00586; AIRS; 1.
DR Pfam; PF02769; AIRS_C; 1.
DR PIRSF; PIRSF005303; Thiam_monoph_kin; 1.
DR SUPFAM; SSF55326; SSF55326; 1.
DR SUPFAM; SSF56042; SSF56042; 1.
DR TIGRFAMs; TIGR01379; thiL; 1.
PE 3: Inferred from homology;
KW ATP-binding; Kinase; Magnesium; Metal-binding; Nucleotide-binding;
KW Reference proteome; Thiamine biosynthesis; Transferase.
FT CHAIN 1..288
FT /note="Thiamine-monophosphate kinase"
FT /id="PRO_0000415637"
FT BINDING 20
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 20
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="4"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 30
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="4"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 32
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 32
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 39
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 60
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 60
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 60
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="4"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 106..107
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 107
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 130
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 188
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 190
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 191
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="5"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 286
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
SQ SEQUENCE 288 AA; 28864 MW; 6C07E355182AADF5 CRC64;
MDERAALELV GGLVSRAGDD AAVVGDTALT IDMLHDATDF PSGTTRYTAG WRSVGASLSD
VAATGATATA AVAAYGAPGF DDDELAAFVT GARDVCTAVG AEYVGGDLDG HSEFTVATAA
IGDADHRVTR SGARPGDSVV VTGSLGRSAA AMALFDAGDT ERANDLFQFM PRVAAGRVLG
AHATAMMDAS DGLARSLHQL AAASDCGMAV DSGRLPVADA LAEVTADPVE RAVSFGGDFE
LVAAVPPERV EAARAAVPGS LSVVGRVTAA ADGVRLDGDA LADDGWTH
