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B2JZ02 (GCH1_YERPB) 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:YPTS_1630
OrganismYersinia pseudotuberculosis serotype IB (strain PB1/+) [Complete proteome] [HAMAP]
Taxonomic identifier502801 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeYersinia

Protein attributes

Sequence length220 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 – 220220GTP cyclohydrolase 1 HAMAP-Rule MF_00223
PRO_1000100212

Sites

Metal binding1091Zinc By similarity
Metal binding1121Zinc By similarity
Metal binding1801Zinc By similarity

Sequences

Sequence LengthMass (Da)Tools
B2JZ02 [UniParc].

Last modified June 10, 2008. Version 1.
Checksum: 5B497C8B4FA301F8

FASTA22024,714
        10         20         30         40         50         60 
MSSLSKEAEL VHQALLARGL ETPLRKPELD AETRKTRIQA HMTEVMHLLN LDLTDDSLAD 

        70         80         90        100        110        120 
TPRRIAKMYV DEIFSGLDYE NFPKITLIQN KMKVDEMVTV RDITLTSTCE HHFVTIDGKA 

       130        140        150        160        170        180 
TVAYIPKDSV IGLSKINRIV QFFAQRPQVQ ERLTQQILLA LQTLLGTNNV AVSIDAVHYC 

       190        200        210        220 
VKARGIRDAT SATTTTSLGG LFKSSQNTRQ EFLRAVRHHG 

« Hide

References

[1]"Complete sequence of Yersinia pseudotuberculosis PB1/+."
Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Munk A.C., Brettin T., Detter J.C., Han C., Tapia R., Schmutz J., Larimer F., Land M., Hauser L. expand/collapse author list , Challacombe J.F., Green L., Lindler L.E., Nikolich M.P., Richardson P.
Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: PB1/+.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP001048 Genomic DNA. Translation: ACC88599.1.
RefSeqYP_001872056.1. NC_010634.1.

3D structure databases

ProteinModelPortalB2JZ02.
SMRB2JZ02. Positions 3-219.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING502801.YPTS_1630.

Proteomic databases

PRIDEB2JZ02.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACC88599; ACC88599; YPTS_1630.
GeneID6258981.
KEGGypb:YPTS_1630.
PATRIC18651092. VBIYerPse20639_1760.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0302.
HOGENOMHOG000221222.
KOK01495.
OMAQRIAEHM.
OrthoDBEOG6XHC8G.

Enzyme and pathway databases

BioCycYPSE502801:GHIH-1748-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_YERPB
AccessionPrimary (citable) accession number: B2JZ02
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: June 10, 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