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Protein

GTP cyclohydrolase 1

Gene

folE

Organism
Aliivibrio salmonicida (strain LFI1238) (Vibrio salmonicida (strain LFI1238))
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi109 – 1091ZincUniRule annotation
Metal bindingi112 – 1121ZincUniRule annotation
Metal bindingi180 – 1801ZincUniRule annotation

GO - Molecular functioni

  1. GTP binding Source: UniProtKB-KW
  2. GTP cyclohydrolase I activity Source: UniProtKB-HAMAP
  3. zinc ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. 7,8-dihydroneopterin 3'-triphosphate biosynthetic process Source: UniProtKB-UniPathway
  2. one-carbon metabolic process Source: UniProtKB-HAMAP
  3. tetrahydrofolate biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

One-carbon metabolism

Keywords - Ligandi

GTP-binding, Metal-binding, Nucleotide-binding, Zinc

Enzyme and pathway databases

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:VSAL_I1933
OrganismiAliivibrio salmonicida (strain LFI1238) (Vibrio salmonicida (strain LFI1238))
Taxonomic identifieri316275 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaeAliivibrio
ProteomesiUP000001730: Chromosome 1

Subcellular locationi

GO - Cellular componenti

  1. cytoplasm Source: InterPro
Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 217217GTP cyclohydrolase 1PRO_1000100160Add
BLAST

Proteomic databases

PRIDEiB6EGN8.

Interactioni

Subunit structurei

Homopolymer.UniRule annotation

Protein-protein interaction databases

STRINGi316275.VSAL_I1933.

Family & Domainsi

Sequence similaritiesi

Belongs to the GTP cyclohydrolase I family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0302.
HOGENOMiHOG000221222.
KOiK01495.
OMAiCEHHFVI.
OrthoDBiEOG6XHC8G.

Family and domain databases

HAMAPiMF_00223. FolE.
InterProiIPR001474. GTP_CycHdrlase_I.
IPR018234. GTP_CycHdrlase_I_CS.
IPR020602. GTP_CycHdrlase_I_dom.
[Graphical view]
PANTHERiPTHR11109. PTHR11109. 1 hit.
PfamiPF01227. GTP_cyclohydroI. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00063. folE. 1 hit.
PROSITEiPS00859. GTP_CYCLOHYDROL_1_1. 1 hit.
PS00860. GTP_CYCLOHYDROL_1_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B6EGN8-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSSFSESAIL VRDALVARGL ETPMKENGIS REEKKERIEE HMREILSLLT
60 70 80 90 100
LDLSDDSLEE TPHRIAKMYV DEIFSGLDYA NFPKITVIEN KMNCDEMVRV
110 120 130 140 150
NDITLTSTCE HHLVTIDGKA TVAYIPREKI IGLSKINRIV RFFAQRPQVQ
160 170 180 190 200
ERMTQQILVA LQTLLGSDDV AITMEATHYC VKSRGVMDAT SSTTTTALGG
210
IFKRNPATRH EFLSGIR
Length:217
Mass (Da):24,475
Last modified:November 25, 2008 - v1
Checksum:i892F5C1236D2584E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
FM178379 Genomic DNA. Translation: CAQ79618.1.
RefSeqiYP_002263325.1. NC_011312.1.

Genome annotation databases

EnsemblBacteriaiCAQ79618; CAQ79618; VSAL_I1933.
GeneIDi6988819.
KEGGivsa:VSAL_I1933.
PATRICi20854202. VBIAliSal95923_2117.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
FM178379 Genomic DNA. Translation: CAQ79618.1.
RefSeqiYP_002263325.1. NC_011312.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi316275.VSAL_I1933.

Proteomic databases

PRIDEiB6EGN8.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAQ79618; CAQ79618; VSAL_I1933.
GeneIDi6988819.
KEGGivsa:VSAL_I1933.
PATRICi20854202. VBIAliSal95923_2117.

Phylogenomic databases

eggNOGiCOG0302.
HOGENOMiHOG000221222.
KOiK01495.
OMAiCEHHFVI.
OrthoDBiEOG6XHC8G.

Enzyme and pathway databases

UniPathwayiUPA00848; UER00151.

Family and domain databases

HAMAPiMF_00223. FolE.
InterProiIPR001474. GTP_CycHdrlase_I.
IPR018234. GTP_CycHdrlase_I_CS.
IPR020602. GTP_CycHdrlase_I_dom.
[Graphical view]
PANTHERiPTHR11109. PTHR11109. 1 hit.
PfamiPF01227. GTP_cyclohydroI. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00063. folE. 1 hit.
PROSITEiPS00859. GTP_CYCLOHYDROL_1_1. 1 hit.
PS00860. GTP_CYCLOHYDROL_1_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "The genome sequence of the fish pathogen Aliivibrio salmonicida strain LFI1238 shows extensive evidence of gene decay."
    Hjerde E., Lorentzen M.S., Holden M.T., Seeger K., Paulsen S., Bason N., Churcher C., Harris D., Norbertczak H., Quail M.A., Sanders S., Thurston S., Parkhill J., Willassen N.P., Thomson N.R.
    BMC Genomics 9:616-616(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: LFI1238.

Entry informationi

Entry nameiGCH1_ALISL
AccessioniPrimary (citable) accession number: B6EGN8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: November 25, 2008
Last modified: January 7, 2015
This is version 40 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

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.