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Protein

GTP cyclohydrolase FolE2

Gene

folE2

Organism
Thermotoga petrophila (strain RKU-1 / ATCC BAA-488 / DSM 13995)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Converts GTP to 7,8-dihydroneopterin triphosphate.UniRule annotation

Catalytic activityi

GTP + H2O = formate + 2-amino-4-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)-dihydropteridine triphosphate.UniRule annotation

Pathwayi: 7,8-dihydroneopterin triphosphate biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes 7,8-dihydroneopterin triphosphate from GTP.UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. GTP cyclohydrolase FolE2 (folE2)
This subpathway is part of the pathway 7,8-dihydroneopterin triphosphate 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 7,8-dihydroneopterin triphosphate from GTP, the pathway 7,8-dihydroneopterin triphosphate biosynthesis and in Cofactor biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sitei143May be catalytically importantUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase

Enzyme and pathway databases

BioCyciTPET390874:G1G8Y-913-MONOMER
UniPathwayiUPA00848; UER00151

Names & Taxonomyi

Protein namesi
Recommended name:
GTP cyclohydrolase FolE2UniRule annotation (EC:3.5.4.16UniRule annotation)
Gene namesi
Name:folE2UniRule annotation
Ordered Locus Names:Tpet_0884
OrganismiThermotoga petrophila (strain RKU-1 / ATCC BAA-488 / DSM 13995)
Taxonomic identifieri390874 [NCBI]
Taxonomic lineageiBacteriaThermotogaeThermotogalesThermotogaceaeThermotoga
Proteomesi
  • UP000006558 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000686721 – 259GTP cyclohydrolase FolE2Add BLAST259

Interactioni

Protein-protein interaction databases

STRINGi390874.Tpet_0884

Structurei

3D structure databases

ProteinModelPortaliA5IL29
SMRiA5IL29
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the GTP cyclohydrolase IV family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105DZA Bacteria
COG1469 LUCA
HOGENOMiHOG000280679
KOiK09007
OMAiHNQRGRG

Family and domain databases

HAMAPiMF_01527_B GTP_cyclohydrol_B, 1 hit
InterProiView protein in InterPro
IPR022838 GTP_cyclohydrolase_FolE2
IPR003801 GTP_cyclohydrolase_FolE2/MptA
PANTHERiPTHR36445 PTHR36445, 1 hit
PfamiView protein in Pfam
PF02649 GCHY-1, 1 hit
TIGRFAMsiTIGR00294 TIGR00294, 1 hit

Sequencei

Sequence statusi: Complete.

A5IL29-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKDVQNEKDP RMVPLKKVGI KDLHWPLKVI LKEDGYQSTV AQISCSVDLH
60 70 80 90 100
REKRGIHMSR FIEVLNKLEV ITPQIFEEIL DDLIEIMEAK RAHLEIHFPY
110 120 130 140 150
FTWKESPVSR KKSPLKVDCF VEAEKEKNFS FKIGVRTPVH TLCPCSKEIS
160 170 180 190 200
DYGAHNQRAF VEITVKTRKF IWFEDLVEIA EKNASSPLYT LLKRPDEKFV
210 220 230 240 250
TEKAYENPRF VEDVARDVAL KLEKDPRITW YRVYVESMES IHNHNAFACV

EKGDFVLEG
Length:259
Mass (Da):30,296
Last modified:June 26, 2007 - v1
Checksum:i687D30FABCEC3430
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000702 Genomic DNA Translation: ABQ46902.1
RefSeqiWP_011943462.1, NC_009486.1

Genome annotation databases

EnsemblBacteriaiABQ46902; ABQ46902; Tpet_0884
GeneIDi29652910
KEGGitpt:Tpet_0884

Similar proteinsi

Entry informationi

Entry nameiGCH4_THEP1
AccessioniPrimary (citable) accession number: A5IL29
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: June 26, 2007
Last modified: March 28, 2018
This is version 66 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome
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Main funding by: National Institutes of Health