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Protein

GTP cyclohydrolase FolE2

Gene

folE2

Organism
Pseudoalteromonas haloplanktis (strain TAC 125)
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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sitei151 – 1511May be catalytically importantUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Enzyme and pathway databases

BioCyciPHAL326442:GJIU-557-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:PSHAa0549
OrganismiPseudoalteromonas haloplanktis (strain TAC 125)
Taxonomic identifieri326442 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesPseudoalteromonadaceaePseudoalteromonas
ProteomesiUP000006843 Componenti: Chromosome I

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 302302GTP cyclohydrolase FolE2PRO_0000289506Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi326442.PSHAa0549.

Family & Domainsi

Sequence similaritiesi

Belongs to the GTP cyclohydrolase IV family.UniRule annotation

Phylogenomic databases

eggNOGiCOG1469.
HOGENOMiHOG000247517.
KOiK09007.
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]

Sequencei

Sequence statusi: Complete.

Q3ILJ5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPDIANTAPA LQTGTLDWVG MGEIELPFIF ESHGITPVTV NAKARAFVNL
60 70 80 90 100
HKEDAKGIHM SRLFLALDTL STEQQVNPQT LAQALDFFIS SHEGLSDKAL
110 120 130 140 150
IEFKFELPLR RKSLLSDKAG WKSYPVILTS TIEQGVINYE LSVDVTYSST
160 170 180 190 200
CPCSAALARQ LIQNAFAEKF SQETLSQKEA LEWLGTTQGI VATPHSQRSI
210 220 230 240 250
ANVKVKLDSN ITQFDVVNLI NTIEDELKTP VQAAVKREDE QEFARLNGQN
260 270 280 290 300
LMFCEDAARK IKALLETQQY SDYWLQINHY ESLHAHDALA IAVKGVAGGY

RA
Length:302
Mass (Da):33,539
Last modified:May 5, 2009 - v2
Checksum:iFEDB0E3EC8D88873
GO

Sequence cautioni

The sequence CAI85637.1 differs from that shown. Reason: Erroneous initiation. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR954246 Genomic DNA. Translation: CAI85637.1. Different initiation.
RefSeqiYP_339080.1. NC_007481.1.

Genome annotation databases

EnsemblBacteriaiCAI85637; CAI85637; PSHAa0549.
KEGGipha:PSHAa0549.
PATRICi32294625. VBIPseHal105694_0518.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR954246 Genomic DNA. Translation: CAI85637.1. Different initiation.
RefSeqiYP_339080.1. NC_007481.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi326442.PSHAa0549.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAI85637; CAI85637; PSHAa0549.
KEGGipha:PSHAa0549.
PATRICi32294625. VBIPseHal105694_0518.

Phylogenomic databases

eggNOGiCOG1469.
HOGENOMiHOG000247517.
KOiK09007.
OrthoDBiEOG6X6RBH.

Enzyme and pathway databases

UniPathwayiUPA00848; UER00151.
BioCyciPHAL326442:GJIU-557-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]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: TAC 125.

Entry informationi

Entry nameiGCH4_PSEHT
AccessioniPrimary (citable) accession number: Q3ILJ5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 29, 2007
Last sequence update: May 5, 2009
Last modified: April 1, 2015
This is version 57 of the entry and version 2 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.