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Protein

GTP cyclohydrolase FolE2

Gene

folE2

Organism
Geobacter sp. (strain M21)
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
Sitei154May be catalytically importantUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase

Enzyme and pathway databases

UniPathwayi
UPA00848;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:GM21_3787
OrganismiGeobacter sp. (strain M21)
Taxonomic identifieri443144 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfuromonadalesGeobacteraceaeGeobacter
Proteomesi
  • UP000002380 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10002153911 – 267GTP cyclohydrolase FolE2Add BLAST267

Interactioni

Protein-protein interaction databases

STRINGi443144.GM21_3787

Structurei

3D structure databases

SMRiC6E7E6
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the GTP cyclohydrolase IV family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105DZA Bacteria
COG1469 LUCA
HOGENOMiHOG000280679
KOiK09007
OMAiHNQRGRG
OrthoDBiPOG091H0MIO

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.

C6E7E6-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MIKEYLKKPS LSDVQLTRDT RNIPIGKVGV KDISYPIVVM DKNKSFQNTI
60 70 80 90 100
ARINMYVDLP HHFKGTHMSR FVEILNEYRE EIALDKLELI LSTMKEKLGA
110 120 130 140 150
SNAHLEMEFP YFVEKTAPVS RAKSLMEYTC TFSASLSDRF DFVLGIKVPV
160 170 180 190 200
TSLCPCSKEL SSYGAHNQRS IMTVQVRYSE FIWIEDLIDI IEECGSSPVY
210 220 230 240 250
SLLKREDEKF VTERAYENPR FVEDMVREAT VRLLNMQNIS WFSVEAENFE
260
SIHKHSAYAA IERSRES
Length:267
Mass (Da):30,904
Last modified:September 1, 2009 - v1
Checksum:i26886986732ED9FE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001661 Genomic DNA Translation: ACT19806.1

Genome annotation databases

EnsemblBacteriaiACT19806; ACT19806; GM21_3787
KEGGigem:GM21_3787

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001661 Genomic DNA Translation: ACT19806.1

3D structure databases

SMRiC6E7E6
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi443144.GM21_3787

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACT19806; ACT19806; GM21_3787
KEGGigem:GM21_3787

Phylogenomic databases

eggNOGiENOG4105DZA Bacteria
COG1469 LUCA
HOGENOMiHOG000280679
KOiK09007
OMAiHNQRGRG
OrthoDBiPOG091H0MIO

Enzyme and pathway databases

UniPathwayi
UPA00848;UER00151

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
ProtoNetiSearch...

Entry informationi

Entry nameiGCH4_GEOSM
AccessioniPrimary (citable) accession number: C6E7E6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: September 1, 2009
Last modified: October 10, 2018
This is version 50 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

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
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Main funding by: National Institutes of Health

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