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B5YJV0 (GCH1_THEYD) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 42. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
GTP cyclohydrolase 1

EC=3.5.4.16
Alternative name(s):
GTP cyclohydrolase I
Short name=GTP-CH-I
Gene names
Name:folE
Ordered Locus Names:THEYE_A0673
OrganismThermodesulfovibrio yellowstonii (strain ATCC 51303 / DSM 11347 / YP87) [Reference proteome] [HAMAP]
Taxonomic identifier289376 [NCBI]
Taxonomic lineageBacteriaNitrospiraeNitrospiralesNitrospiraceaeThermodesulfovibrio

Protein attributes

Sequence length188 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

GTP + H2O = formate + 2-amino-4-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)-dihydropteridine triphosphate. HAMAP-Rule MF_00223

Pathway

Cofactor biosynthesis; 7,8-dihydroneopterin triphosphate biosynthesis; 7,8-dihydroneopterin triphosphate from GTP: step 1/1. HAMAP-Rule MF_00223

Subunit structure

Homopolymer By similarity. HAMAP-Rule MF_00223

Sequence similarities

Belongs to the GTP cyclohydrolase I family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 188188GTP cyclohydrolase 1 HAMAP-Rule MF_00223
PRO_1000100208

Sites

Metal binding761Zinc By similarity
Metal binding791Zinc By similarity
Metal binding1471Zinc By similarity

Sequences

Sequence LengthMass (Da)Tools
B5YJV0 [UniParc].

Last modified November 25, 2008. Version 1.
Checksum: 020E2C53A5316B28

FASTA18821,521
        10         20         30         40         50         60 
MFDRKKIEEG VRLILEGIGE DVERPGIKDT PIRIARMFEE IFRGLLPPDE DLLKSIEGET 

        70         80         90        100        110        120 
HDEMVLIKDI PFYSVCEHHL LPFFGNAHIA YIPDGRIVGL SELPKALDYL SKRPQVQERL 

       130        140        150        160        170        180 
TSQLANLLME KLKPKGCMVV IEAEHLCMSM RGIKKPDAKT ITSAVRGIFR KSQTTRQEAL 


ELINRRDK 

« Hide

References

[1]"The complete genome sequence of Thermodesulfovibrio yellowstonii strain ATCC 51303 / DSM 11347 / YP87."
Dodson R.J., Durkin A.S., Wu M., Eisen J., Sutton G.
Submitted (AUG-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 51303 / DSM 11347 / YP87.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP001147 Genomic DNA. Translation: ACI21058.1.
RefSeqYP_002248515.1. NC_011296.1.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING289376.THEYE_A0673.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACI21058; ACI21058; THEYE_A0673.
GeneID6942933.
KEGGtye:THEYE_A0673.
PATRIC23908369. VBITheYel104483_0666.

Phylogenomic databases

eggNOGCOG0302.
HOGENOMHOG000221222.
KOK01495.
OMAVYSHCEH.
OrthoDBEOG6XHC8G.

Enzyme and pathway databases

BioCycTYEL289376:GH9L-671-MONOMER.
UniPathwayUPA00848; UER00151.

Family and domain databases

HAMAPMF_00223. FolE.
InterProIPR001474. GTP_CycHdrlase_I.
IPR018234. GTP_CycHdrlase_I_CS.
IPR020602. GTP_CycHdrlase_I_dom.
[Graphical view]
PANTHERPTHR11109. PTHR11109. 1 hit.
PfamPF01227. GTP_cyclohydroI. 1 hit.
[Graphical view]
TIGRFAMsTIGR00063. folE. 1 hit.
PROSITEPS00859. GTP_CYCLOHYDROL_1_1. 1 hit.
PS00860. GTP_CYCLOHYDROL_1_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameGCH1_THEYD
AccessionPrimary (citable) accession number: B5YJV0
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: November 25, 2008
Last modified: May 14, 2014
This is version 42 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways