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P64210

- GCH1_SALTI

UniProt

P64210 - GCH1_SALTI

Protein

GTP cyclohydrolase 1

Gene

folE

Organism
Salmonella typhi
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 66 (01 Oct 2014)
      Sequence version 2 (23 Jan 2007)
      Previous versions | rss
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    Functioni

    Catalytic activityi

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

    Enzyme regulationi

    Allosteric enzyme. Activity is modulated by K+, divalent cations, UTP, and tetrahydrobiopterin. Tetrahydrobiopterin is an inhibitor of this enzyme By similarity.By similarity

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi111 – 1111ZincUniRule annotation
    Metal bindingi114 – 1141ZincUniRule annotation
    Metal bindingi182 – 1821ZincUniRule 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

    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:STY2427, t0662
    OrganismiSalmonella typhi
    Taxonomic identifieri90370 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
    ProteomesiUP000000541: Chromosome, UP000002670: Chromosome

    Subcellular locationi

    GO - Cellular componenti

    1. cytoplasm Source: InterPro

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Initiator methioninei1 – 11RemovedBy similarity
    Chaini2 – 222221GTP cyclohydrolase 1PRO_0000119441Add
    BLAST

    Proteomic databases

    PRIDEiP64210.

    Interactioni

    Subunit structurei

    Toroid-shaped homodecamer, composed of two pentamers of five dimers.By similarity

    Protein-protein interaction databases

    STRINGi220341.STY2427.

    Structurei

    3D structure databases

    ProteinModelPortaliP64210.
    SMRiP64210. Positions 2-221.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the GTP cyclohydrolase I family.UniRule annotation

    Phylogenomic databases

    HOGENOMiHOG000221222.
    KOiK01495.
    OMAiQRIAEHM.
    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.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    P64210-1 [UniParc]FASTAAdd to Basket

    « Hide

    MPSLSKEAAL VHDALVARGL ETPLRPPMDE LDNETRKSLI AGHMTEIMQL    50
    LNLDLSDDSL METPHRIAKM YVDEIFAGLD YANFPKITLI ENKMKVDEMV 100
    TVRDITLTST CEHHFVTIDG KATVAYIPKD SVIGLSKINR IVQFFAQRPQ 150
    VQERLTQQIL TALQTLLGTN NVAVSIDAVH YCVKARGIRD ATSATTTTSL 200
    GGLFKSSQNT RQEFLRAVRH HP 222
    Length:222
    Mass (Da):24,771
    Last modified:January 23, 2007 - v2
    Checksum:i906EB3877D1F444E
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL513382 Genomic DNA. Translation: CAD02575.1.
    AE014613 Genomic DNA. Translation: AAO68362.1.
    RefSeqiNP_456752.1. NC_003198.1.
    NP_804513.1. NC_004631.1.

    Genome annotation databases

    EnsemblBacteriaiAAO68362; AAO68362; t0662.
    CAD02575; CAD02575; CAD02575.
    GeneIDi1248757.
    KEGGisty:STY2427.
    PATRICi18542806. VBISalEnt120419_2453.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL513382 Genomic DNA. Translation: CAD02575.1 .
    AE014613 Genomic DNA. Translation: AAO68362.1 .
    RefSeqi NP_456752.1. NC_003198.1.
    NP_804513.1. NC_004631.1.

    3D structure databases

    ProteinModelPortali P64210.
    SMRi P64210. Positions 2-221.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 220341.STY2427.

    Proteomic databases

    PRIDEi P64210.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAO68362 ; AAO68362 ; t0662 .
    CAD02575 ; CAD02575 ; CAD02575 .
    GeneIDi 1248757.
    KEGGi sty:STY2427.
    PATRICi 18542806. VBISalEnt120419_2453.

    Phylogenomic databases

    HOGENOMi HOG000221222.
    KOi K01495.
    OMAi QRIAEHM.
    OrthoDBi EOG6XHC8G.

    Enzyme and pathway databases

    UniPathwayi UPA00848 ; UER00151 .

    Family and domain databases

    HAMAPi MF_00223. FolE.
    InterProi IPR001474. GTP_CycHdrlase_I.
    IPR018234. GTP_CycHdrlase_I_CS.
    IPR020602. GTP_CycHdrlase_I_dom.
    [Graphical view ]
    PANTHERi PTHR11109. PTHR11109. 1 hit.
    Pfami PF01227. GTP_cyclohydroI. 1 hit.
    [Graphical view ]
    TIGRFAMsi TIGR00063. folE. 1 hit.
    PROSITEi PS00859. GTP_CYCLOHYDROL_1_1. 1 hit.
    PS00860. GTP_CYCLOHYDROL_1_2. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: CT18.
    2. "Comparative genomics of Salmonella enterica serovar Typhi strains Ty2 and CT18."
      Deng W., Liou S.-R., Plunkett G. III, Mayhew G.F., Rose D.J., Burland V., Kodoyianni V., Schwartz D.C., Blattner F.R.
      J. Bacteriol. 185:2330-2337(2003) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 700931 / Ty2.

    Entry informationi

    Entry nameiGCH1_SALTI
    AccessioniPrimary (citable) accession number: P64210
    Secondary accession number(s): Q8XFN8
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 11, 2004
    Last sequence update: January 23, 2007
    Last modified: October 1, 2014
    This is version 66 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

    Allosteric enzyme, 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