Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Hydroxyethylthiazole kinase

Gene

thiM

Organism
Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

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

Pathway:ithiamine diphosphate biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes 4-methyl-5-(2-phosphoethyl)-thiazole from 5-(2-hydroxyethyl)-4-methylthiazole.UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Hydroxyethylthiazole kinase (thiM)
This subpathway is part of the pathway thiamine diphosphate biosynthesis, which is itself part of Cofactor biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes 4-methyl-5-(2-phosphoethyl)-thiazole from 5-(2-hydroxyethyl)-4-methylthiazole, the pathway thiamine diphosphate biosynthesis and in Cofactor biosynthesis.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei43 – 431Substrate; via amide nitrogenUniRule annotation
Binding sitei118 – 1181ATPUniRule annotation
Binding sitei165 – 1651ATPUniRule annotation
Binding sitei192 – 1921Substrate; via amide nitrogenUniRule annotation

GO - Molecular functioni

GO - Biological processi

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

BioCyciPHOR70601:GJWR-1149-MONOMER.
BRENDAi2.7.1.50. 7183.
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:PH1157
OrganismiPyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)
Taxonomic identifieri70601 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaThermococciThermococcalesThermococcaceaePyrococcus
ProteomesiUP000000752 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 265265Hydroxyethylthiazole kinasePRO_0000156972Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi70601.PH1157.

Structurei

Secondary structure

1
265
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Helixi2 – 1413Combined sources
Beta strandi17 – 215Combined sources
Turni24 – 263Combined sources
Helixi27 – 3711Combined sources
Beta strandi40 – 434Combined sources
Turni47 – 493Combined sources
Helixi50 – 567Combined sources
Beta strandi58 – 636Combined sources
Helixi69 – 8517Combined sources
Beta strandi89 – 924Combined sources
Helixi100 – 11213Combined sources
Beta strandi115 – 1206Combined sources
Helixi121 – 13111Combined sources
Helixi144 – 15714Combined sources
Beta strandi160 – 17213Combined sources
Beta strandi177 – 1804Combined sources
Helixi185 – 1895Combined sources
Helixi193 – 20513Combined sources
Helixi210 – 23122Combined sources
Helixi235 – 24814Combined sources
Helixi251 – 2577Combined sources
Beta strandi260 – 2634Combined sources

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
3HPDX-ray1.85A1-265[»]
ProteinModelPortaliO58877.
SMRiO58877. Positions 1-264.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiO58877.

Family & Domainsi

Sequence similaritiesi

Belongs to the Thz kinase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG2145.
HOGENOMiHOG000114352.
KOiK00878.
OMAiSPVMAHA.

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.

O58877-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKFIIEALKR VRERRPLVHN ITNFVVMNTT ANALLALGAS PVMAHAEEEL
60 70 80 90 100
EEMIRLADAV VINIGTLDSG WRRSMVKATE IANELGKPIV LDPVGAGATK
110 120 130 140 150
FRTRVSLEIL SRGVDVLKGN FGEISALLGE EGKTRGVDSL EYGEEEAKKL
160 170 180 190 200
TMNAAREFNT TVAVTGAVDY VSDGRRTFAV YNGHELLGRV TGTGCMVAAL
210 220 230 240 250
TGAFVAVTEP LKATTSALVT FGIAAEKAYE EAKYPGSFHV KLYDWLYRIN
260
ENVIRTYAKV REVEL
Length:265
Mass (Da):28,954
Last modified:August 1, 1998 - v1
Checksum:i5D38EB1846CA02BA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000001 Genomic DNA. Translation: BAA30257.1.
PIRiG71057.
RefSeqiNP_143059.1. NC_000961.1.
WP_010885242.1. NC_000961.1.

Genome annotation databases

EnsemblBacteriaiBAA30257; BAA30257; BAA30257.
GeneIDi1443477.
KEGGipho:PH1157.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000001 Genomic DNA. Translation: BAA30257.1.
PIRiG71057.
RefSeqiNP_143059.1. NC_000961.1.
WP_010885242.1. NC_000961.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
3HPDX-ray1.85A1-265[»]
ProteinModelPortaliO58877.
SMRiO58877. Positions 1-264.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi70601.PH1157.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAA30257; BAA30257; BAA30257.
GeneIDi1443477.
KEGGipho:PH1157.

Phylogenomic databases

eggNOGiCOG2145.
HOGENOMiHOG000114352.
KOiK00878.
OMAiSPVMAHA.

Enzyme and pathway databases

UniPathwayiUPA00060; UER00139.
BioCyciPHOR70601:GJWR-1149-MONOMER.
BRENDAi2.7.1.50. 7183.

Miscellaneous databases

EvolutionaryTraceiO58877.

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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3.
  2. "Structure of hydroxyethylthiazole kinase protein from Pyrococcus horikoshii OT3."
    RIKEN structural genomics initiative (RSGI)
    Submitted (JUN-2009) to the PDB data bank
    Cited for: X-RAY CRYSTALLOGRAPHY (1.85 ANGSTROMS).
    Strain: ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3.

Entry informationi

Entry nameiTHIM_PYRHO
AccessioniPrimary (citable) accession number: O58877
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: August 1, 1998
Last modified: May 27, 2015
This is version 106 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

3D-structure, Complete proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. 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.