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Protein

GTP cyclohydrolase FolE2

Gene

folE2

Organism
Caldicellulosiruptor bescii (strain ATCC BAA-1888 / DSM 6725 / Z-1320) (Anaerocellum thermophilum)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-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

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Enzyme and pathway databases

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:Athe_0441
OrganismiCaldicellulosiruptor bescii (strain ATCC BAA-1888 / DSM 6725 / Z-1320) (Anaerocellum thermophilum)
Taxonomic identifieri521460 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaThermoanaerobacteralesThermoanaerobacterales Family III. Incertae SedisCaldicellulosiruptor
Proteomesi
  • UP000007723 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001851501 – 256GTP cyclohydrolase FolE2Add BLAST256

Interactioni

Protein-protein interaction databases

STRINGi521460.Athe_0441.

Family & Domainsi

Sequence similaritiesi

Belongs to the GTP cyclohydrolase IV family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105DZA. Bacteria.
COG1469. LUCA.
HOGENOMiHOG000280679.
KOiK09007.
OMAiINMYVDL.
OrthoDBiPOG091H0MIO.

Family and domain databases

HAMAPiMF_01527_B. GTP_cyclohydrol_B. 1 hit.
InterProiIPR022838. GTP_cyclohydrolase_FolE2.
IPR003801. GTP_cyclohydrolase_FolE2/MptA.
[Graphical view]
PfamiPF02649. GCHY-1. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00294. TIGR00294. 1 hit.

Sequencei

Sequence statusi: Complete.

B9MNP4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIDVQSQKDQ RGISIQKVGI KDLNWPIVVM DRENKTQTTI AKIIAAAELK
60 70 80 90 100
GDIRGTHMSR FIEAIDELKV VGPKEIEKLL DRIKEKLNSE KAYIRFDFPY
110 120 130 140 150
FINKRTPVTA TLSPLKVDCY FEAEKDQKFD LKVGVIVPVH TLCPCSKEIS
160 170 180 190 200
EYGAHNQRAY VTIEVRMKKF MWIEELVEIA EASASCPLYS ILKRPDEKWV
210 220 230 240 250
TERAYQNPRF VEDLLREVVL KMKEDGRIKW YKVFVESIES IHNHNAFAYI

EGEITK
Length:256
Mass (Da):29,756
Last modified:March 24, 2009 - v1
Checksum:i2027B4E8614761B0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001393 Genomic DNA. Translation: ACM59573.1.
RefSeqiWP_015907036.1. NC_012034.1.

Genome annotation databases

EnsemblBacteriaiACM59573; ACM59573; Athe_0441.
KEGGiate:Athe_0441.
PATRICi20897878. VBIAnaThe135187_0464.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001393 Genomic DNA. Translation: ACM59573.1.
RefSeqiWP_015907036.1. NC_012034.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi521460.Athe_0441.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACM59573; ACM59573; Athe_0441.
KEGGiate:Athe_0441.
PATRICi20897878. VBIAnaThe135187_0464.

Phylogenomic databases

eggNOGiENOG4105DZA. Bacteria.
COG1469. LUCA.
HOGENOMiHOG000280679.
KOiK09007.
OMAiINMYVDL.
OrthoDBiPOG091H0MIO.

Enzyme and pathway databases

UniPathwayiUPA00848; UER00151.

Family and domain databases

HAMAPiMF_01527_B. GTP_cyclohydrol_B. 1 hit.
InterProiIPR022838. GTP_cyclohydrolase_FolE2.
IPR003801. GTP_cyclohydrolase_FolE2/MptA.
[Graphical view]
PfamiPF02649. GCHY-1. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00294. TIGR00294. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiGCH4_CALBD
AccessioniPrimary (citable) accession number: B9MNP4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 24, 2009
Last modified: November 2, 2016
This is version 51 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

Documents

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

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 one 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.