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Protein

Hydroxyethylthiazole kinase

Gene

thiM

Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the phosphorylation of the hydroxyl group of 4-methyl-5-beta-hydroxyethylthiazole (THZ).UniRule annotation

Catalytic activityi

ATP + 4-methyl-5-(2-hydroxyethyl)thiazole = ADP + 4-methyl-5-(2-phosphonooxyethyl)thiazole.UniRule annotation

Cofactori

Mg2+UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei50 – 501Substrate; via amide nitrogenUniRule annotation
Binding sitei125 – 1251ATPUniRule annotation
Binding sitei171 – 1711ATPUniRule annotation
Binding sitei198 – 1981Substrate; via amide nitrogenUniRule annotation

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. hydroxyethylthiazole kinase activity Source: UniProtKB-HAMAP
  3. magnesium ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. thiamine biosynthetic process Source: UniProtKB-KW
  2. thiamine diphosphate biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Biological processi

Thiamine biosynthesis

Keywords - Ligandi

ATP-binding, Magnesium, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciSENT99287:GCTI-2160-MONOMER.
UniPathwayiUPA00060; UER00139.

Names & Taxonomyi

Protein namesi
Recommended name:
Hydroxyethylthiazole kinaseUniRule annotation (EC:2.7.1.50UniRule annotation)
Alternative name(s):
4-methyl-5-beta-hydroxyethylthiazole kinaseUniRule annotation
Short name:
TH kinaseUniRule annotation
Short name:
Thz kinaseUniRule annotation
Gene namesi
Name:thiMUniRule annotation
Ordered Locus Names:STM2147
OrganismiSalmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Taxonomic identifieri99287 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
ProteomesiUP000001014 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 265265Hydroxyethylthiazole kinasePRO_0000156950Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi99287.STM2147.

Structurei

3D structure databases

ProteinModelPortaliP55883.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the Thz kinase family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000114352.
KOiK00878.
OMAiSPVMAHA.
OrthoDBiEOG628F8M.
PhylomeDBiP55883.

Family and domain databases

Gene3Di3.40.1190.20. 1 hit.
HAMAPiMF_00228. Thz_kinase.
InterProiIPR000417. Hyethyz_kinase.
IPR029056. Ribokinase-like.
[Graphical view]
PfamiPF02110. HK. 1 hit.
[Graphical view]
PIRSFiPIRSF000513. Thz_kinase. 1 hit.
PRINTSiPR01099. HYETHTZKNASE.
SUPFAMiSSF53613. SSF53613. 1 hit.
TIGRFAMsiTIGR00694. thiM. 1 hit.

Sequencei

Sequence statusi: Complete.

P55883-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQPDLHCRTL AAHTLKHFRA LSPLTHCMTN DVVQTFTANT LLALGASPAM
60 70 80 90 100
VIDPVEARPF AAIANALLIN VGTLTASRAD AMRAAVESAY DAKTPWTLDP
110 120 130 140 150
VAVGALEFRR RFCLDLLSLR PAAIRGNASE ILALSGMALG GRGVDTTEAA
160 170 180 190 200
LAALPAAQAL ARQIDCIVVV TGEIDYVTNG QRTLSIPGGD PLMTRIVGTG
210 220 230 240 250
CALSAVVAAS CALPGAALDN VASACCWMKL AGQAAAERSE GPGSFIPAFL
260
DALYHLDVEA ANATN
Length:265
Mass (Da):27,422
Last modified:November 1, 1997 - v1
Checksum:iE8B6A99B12275677
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U87940 Genomic DNA. Translation: AAB66491.1.
AE006468 Genomic DNA. Translation: AAL21050.1.
RefSeqiNP_461091.1. NC_003197.1.

Genome annotation databases

EnsemblBacteriaiAAL21050; AAL21050; STM2147.
GeneIDi1253668.
KEGGistm:STM2147.
PATRICi32382883. VBISalEnt20916_2272.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U87940 Genomic DNA. Translation: AAB66491.1.
AE006468 Genomic DNA. Translation: AAL21050.1.
RefSeqiNP_461091.1. NC_003197.1.

3D structure databases

ProteinModelPortaliP55883.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi99287.STM2147.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAL21050; AAL21050; STM2147.
GeneIDi1253668.
KEGGistm:STM2147.
PATRICi32382883. VBISalEnt20916_2272.

Phylogenomic databases

HOGENOMiHOG000114352.
KOiK00878.
OMAiSPVMAHA.
OrthoDBiEOG628F8M.
PhylomeDBiP55883.

Enzyme and pathway databases

UniPathwayiUPA00060; UER00139.
BioCyciSENT99287:GCTI-2160-MONOMER.

Family and domain databases

Gene3Di3.40.1190.20. 1 hit.
HAMAPiMF_00228. Thz_kinase.
InterProiIPR000417. Hyethyz_kinase.
IPR029056. Ribokinase-like.
[Graphical view]
PfamiPF02110. HK. 1 hit.
[Graphical view]
PIRSFiPIRSF000513. Thz_kinase. 1 hit.
PRINTSiPR01099. HYETHTZKNASE.
SUPFAMiSSF53613. SSF53613. 1 hit.
TIGRFAMsiTIGR00694. thiM. 1 hit.
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "Identification and characterization of an operon in Salmonella typhimurium involved in thiamine biosynthesis."
    Petersen L.A., Downs D.M.
    J. Bacteriol. 179:4894-4900(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: LT2.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: LT2 / SGSC1412 / ATCC 700720.

Entry informationi

Entry nameiTHIM_SALTY
AccessioniPrimary (citable) accession number: P55883
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: November 1, 1997
Last modified: January 7, 2015
This is version 99 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.