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

GTP cyclohydrolase 1

Gene

folE

Organism
Clostridium thermocellum (strain ATCC 27405 / DSM 1237 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372) (Ruminiclostridium thermocellum)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

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 1 (folE)
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
Metal bindingi76ZincUniRule annotation1
Metal bindingi79ZincUniRule annotation1
Metal bindingi148ZincUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase
Biological processOne-carbon metabolism
LigandGTP-binding, Metal-binding, Nucleotide-binding, Zinc

Enzyme and pathway databases

BioCyciCTHE203119:G1G86-2297-MONOMER
UniPathwayiUPA00848; UER00151

Names & Taxonomyi

Protein namesi
Recommended name:
GTP cyclohydrolase 1UniRule annotation (EC:3.5.4.16UniRule annotation)
Alternative name(s):
GTP cyclohydrolase IUniRule annotation
Short name:
GTP-CH-IUniRule annotation
Gene namesi
Name:folEUniRule annotation
Ordered Locus Names:Cthe_2203
OrganismiClostridium thermocellum (strain ATCC 27405 / DSM 1237 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372) (Ruminiclostridium thermocellum)
Taxonomic identifieri203119 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesRuminococcaceaeRuminiclostridium
Proteomesi
  • UP000002145 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000436851 – 187GTP cyclohydrolase 1Add BLAST187

Interactioni

Subunit structurei

Toroid-shaped homodecamer, composed of two pentamers of five dimers.By similarity

Protein-protein interaction databases

STRINGi203119.Cthe_2203

Structurei

3D structure databases

ProteinModelPortaliA3DHH6
SMRiA3DHH6
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the GTP cyclohydrolase I family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105EUJ Bacteria
COG0302 LUCA
HOGENOMiHOG000221222
KOiK01495
OMAiIVVVECE
OrthoDBiPOG091H01SE

Family and domain databases

HAMAPiMF_00223 FolE, 1 hit
InterProiView protein in InterPro
IPR001474 GTP_CycHdrlase_I
IPR018234 GTP_CycHdrlase_I_CS
IPR020602 GTP_CycHdrlase_I_dom
PANTHERiPTHR11109 PTHR11109, 1 hit
PfamiView protein in Pfam
PF01227 GTP_cyclohydroI, 1 hit
TIGRFAMsiTIGR00063 folE, 1 hit
PROSITEiView protein in PROSITE
PS00859 GTP_CYCLOHYDROL_1_1, 1 hit

Sequencei

Sequence statusi: Complete.

A3DHH6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIDKERIKAA VRELLIGIGE DPDREGLLET PDRVARMCEE IFAGLHQDPK
60 70 80 90 100
SVVKVFQEEN HEEMVMVKDI PIYSICEHHL LPFIGVAHVV YIPRKGKIMG
110 120 130 140 150
LSKLARIVDI IARKPQLQER LGSEVANVIM ESINPLGVAV VVEAEHLCMT
160 170 180
MRGIKKAGSK TVTSALRGII KTDARTRAEV MALINGR
Length:187
Mass (Da):20,811
Last modified:March 20, 2007 - v1
Checksum:i8FFFC0930A65710F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000568 Genomic DNA Translation: ABN53405.1
RefSeqiWP_003513649.1, NC_009012.1

Genome annotation databases

EnsemblBacteriaiABN53405; ABN53405; Cthe_2203
GeneIDi35803067
KEGGicth:Cthe_2203

Similar proteinsi

Entry informationi

Entry nameiGCH1_CLOTH
AccessioniPrimary (citable) accession number: A3DHH6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: March 20, 2007
Last modified: April 25, 2018
This is version 68 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, Reference proteome
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health