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B0K5C1 (GCH1_THEPX) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 44. 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:Teth514_0811
OrganismThermoanaerobacter sp. (strain X514) [Complete proteome] [HAMAP]
Taxonomic identifier399726 [NCBI]
Taxonomic lineageBacteriaFirmicutesClostridiaThermoanaerobacteralesThermoanaerobacteraceaeThermoanaerobacter

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_1000100207

Sites

Metal binding761Zinc By similarity
Metal binding791Zinc By similarity
Metal binding1481Zinc By similarity

Sequences

Sequence LengthMass (Da)Tools
B0K5C1 [UniParc].

Last modified March 18, 2008. Version 1.
Checksum: 72C6638902766892

FASTA18821,204
        10         20         30         40         50         60 
MIDKEKIKKA VRDILEAIGE DPDREGLLET PDRVARMYEE IFAGLHTDVK DVIKIFQEDE 

        70         80         90        100        110        120 
HQEIILVKDI PLYSMCEHHL LPFIGVAHVA YLPRKGRILG LSKLARIVDI LAKRPQLQER 

       130        140        150        160        170        180 
LTSEIADTIM EAVNPLGVAV VIEAEHLCMT MRGIKKPGAK TVTSALRGIF RTDEKSRAEV 


MSLINSKK 

« Hide

References

[1]"Complete sequence of Thermoanaerobacter sp. X514."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Bruce D., Goodwin L., Saunders E., Brettin T., Detter J.C., Han C., Schmutz J., Larimer F., Land M., Hauser L. expand/collapse author list , Kyrpides N., Kim E., Hemme C., Fields M.W., He Z., Zhou J., Richardson P.
Submitted (JAN-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: X514.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000923 Genomic DNA. Translation: ABY92114.1.
RefSeqYP_001662450.1. NC_010320.1.

3D structure databases

ProteinModelPortalB0K5C1.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING399726.Teth514_0811.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABY92114; ABY92114; Teth514_0811.
GeneID5877802.
KEGGtex:Teth514_0811.
PATRIC23891211. VBITheSp86957_0855.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0302.
HOGENOMHOG000221222.
KOK01495.
OMAKRTYDEE.
OrthoDBEOG6XHC8G.

Enzyme and pathway databases

BioCycTSP399726:GHCK-834-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_THEPX
AccessionPrimary (citable) accession number: B0K5C1
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: March 18, 2008
Last modified: May 14, 2014
This is version 44 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