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Protein

GTP cyclohydrolase FolE2

Gene

folE2

Organism
Caldicellulosiruptor saccharolyticus (strain ATCC 43494 / DSM 8903 / Tp8T 6331)
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

Pathway:i7,8-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. Putative GTP cyclohydrolase 1 type 2 (Csac_1732), 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)LengthDescriptionGraphical viewFeature identifierActions
Sitei143 – 1431May be catalytically importantUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Enzyme and pathway databases

BioCyciCSAC351627:GJ17-216-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:Csac_0211
OrganismiCaldicellulosiruptor saccharolyticus (strain ATCC 43494 / DSM 8903 / Tp8T 6331)
Taxonomic identifieri351627 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaThermoanaerobacteralesThermoanaerobacterales Family III. Incertae SedisCaldicellulosiruptor
ProteomesiUP000000256 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 256256GTP cyclohydrolase FolE2PRO_1000068664Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi351627.Csac_0211.

Structurei

3D structure databases

ProteinModelPortaliA4XG24.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the GTP cyclohydrolase IV family.UniRule annotation

Phylogenomic databases

eggNOGiCOG1469.
HOGENOMiHOG000280679.
KOiK09007.
OMAiGAHNQRG.
OrthoDBiEOG6X6RBH.

Family and domain databases

HAMAPiMF_01527_B. GTP_cyclohydrol_B.
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.

A4XG24-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIDVQSQKDL RGIAIQKVGI KDLNWPIVVM DRANKTQTTI AKITAAAELK
60 70 80 90 100
GDMRGTHMSR FIEAIDELNV VGPKEIERLL DRIKEKLDSQ KAYVRFDFPY
110 120 130 140 150
FINKRTPVTE TLAPLKVDCY FEAEKGEKFD LKVGVIVPVH TLCPCSKEIS
160 170 180 190 200
EYGAHNQRAY VTIEVKMRRF MWIEELVEIA ESSASCPLYS ILKRPDEKWV
210 220 230 240 250
TERAYQNPRF VEDLLREVVV KISGDKRIKW YKVFVESIES IHNHNAFAYI

EGENTK
Length:256
Mass (Da):29,628
Last modified:May 29, 2007 - v1
Checksum:i273395F8E8D7267B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000679 Genomic DNA. Translation: ABP65859.1.
RefSeqiWP_011915824.1. NC_009437.1.

Genome annotation databases

EnsemblBacteriaiABP65859; ABP65859; Csac_0211.
KEGGicsc:Csac_0211.
PATRICi21249822. VBICalSac56748_0250.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000679 Genomic DNA. Translation: ABP65859.1.
RefSeqiWP_011915824.1. NC_009437.1.

3D structure databases

ProteinModelPortaliA4XG24.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi351627.Csac_0211.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABP65859; ABP65859; Csac_0211.
KEGGicsc:Csac_0211.
PATRICi21249822. VBICalSac56748_0250.

Phylogenomic databases

eggNOGiCOG1469.
HOGENOMiHOG000280679.
KOiK09007.
OMAiGAHNQRG.
OrthoDBiEOG6X6RBH.

Enzyme and pathway databases

UniPathwayiUPA00848; UER00151.
BioCyciCSAC351627:GJ17-216-MONOMER.

Family and domain databases

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

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 43494 / DSM 8903 / Tp8T 6331.

Entry informationi

Entry nameiGCH4_CALS8
AccessioniPrimary (citable) accession number: A4XG24
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: May 29, 2007
Last modified: July 22, 2015
This is version 54 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, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. 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.