THIL_METTH
ID THIL_METTH Reviewed; 327 AA.
AC O27447;
DT 30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT 01-JAN-1998, sequence version 1.
DT 03-AUG-2022, entry version 118.
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=MTH_1396;
OS Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM
OS 10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum).
OC Archaea; Euryarchaeota; Methanomada group; Methanobacteria;
OC Methanobacteriales; Methanobacteriaceae; Methanothermobacter.
OX NCBI_TaxID=187420;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H;
RX PubMed=9371463; DOI=10.1128/jb.179.22.7135-7155.1997;
RA Smith D.R., Doucette-Stamm L.A., Deloughery C., Lee H.-M., Dubois J.,
RA Aldredge T., Bashirzadeh R., Blakely D., Cook R., Gilbert K., Harrison D.,
RA Hoang L., Keagle P., Lumm W., Pothier B., Qiu D., Spadafora R., Vicare R.,
RA Wang Y., Wierzbowski J., Gibson R., Jiwani N., Caruso A., Bush D.,
RA Safer H., Patwell D., Prabhakar S., McDougall S., Shimer G., Goyal A.,
RA Pietrovski S., Church G.M., Daniels C.J., Mao J.-I., Rice P., Noelling J.,
RA Reeve J.N.;
RT "Complete genome sequence of Methanobacterium thermoautotrophicum deltaH:
RT functional analysis and comparative genomics.";
RL J. Bacteriol. 179:7135-7155(1997).
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; AE000666; AAB85873.1; -; Genomic_DNA.
DR PIR; G69052; G69052.
DR RefSeq; WP_010877008.1; NC_000916.1.
DR AlphaFoldDB; O27447; -.
DR SMR; O27447; -.
DR STRING; 187420.MTH_1396; -.
DR EnsemblBacteria; AAB85873; AAB85873; MTH_1396.
DR GeneID; 24854510; -.
DR KEGG; mth:MTH_1396; -.
DR PATRIC; fig|187420.15.peg.1361; -.
DR HOGENOM; CLU_046964_2_0_2; -.
DR OMA; HFRRDWS; -.
DR UniPathway; UPA00060; UER00142.
DR Proteomes; UP000005223; 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..327
FT /note="Thiamine-monophosphate kinase"
FT /id="PRO_0000096202"
FT BINDING 36
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 36
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="4"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 50
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="4"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 51
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 52
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 52
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 59
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 80
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 80
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 80
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="4"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 126..127
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 127
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 152
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 217
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 219
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 220
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="5"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 270
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
FT BINDING 321
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02128"
SQ SEQUENCE 327 AA; 35012 MW; 93DF81DAFD1A4FC3 CRC64;
MHDRISSLGE KKLISRIISR ARSVFGSSEV MGLGDDAALI DAGEEFLVLT SDLLLETRHF
PDPERPRDMG WKTVTVNMSD LAAMGSRPEG FILSVALPDL ELEFFDSLMD GVIEACCHYQ
APLIGGDTNE ADEIILSGTA IGRAEKDMVL MKSGARPGDL VAVTGPLGVG AAGTELILSG
RDTGGFENAV ERSLRPVARI EEGLILAESG LVSSATDITD GLVSELGELM DASGTGMRIY
EDRLPLGREV PEIASILGRD PLELALYYGE DFELVFTAPP TGMEELSDMM ELHVIGEVTV
GGGIEMVDKD GVTYKLHVRG YEHLSPG
