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Q9X8I3

- GCH1_STRCO

UniProt

Q9X8I3 - GCH1_STRCO

Protein

GTP cyclohydrolase 1

Gene

folE

Organism
Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 96 (01 Oct 2014)
      Sequence version 1 (01 Nov 1999)
      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.

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi90 – 901ZincBy similarity
    Metal bindingi93 – 931ZincBy similarity
    Metal bindingi163 – 1631ZincBy similarity

    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 1 (EC:3.5.4.16)
    Alternative name(s):
    GTP cyclohydrolase I
    Short name:
    GTP-CH-I
    Gene namesi
    Name:folE
    Ordered Locus Names:SCO3403
    ORF Names:SCE9.10c
    OrganismiStreptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)
    Taxonomic identifieri100226 [NCBI]
    Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesStreptomycineaeStreptomycetaceaeStreptomycesStreptomyces albidoflavus group
    ProteomesiUP000001973: Chromosome

    Subcellular locationi

    GO - Cellular componenti

    1. cytoplasm Source: InterPro

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 201201GTP cyclohydrolase 1PRO_0000119447Add
    BLAST

    Proteomic databases

    PRIDEiQ9X8I3.

    PTM databases

    PhosSiteiP12011338.

    Interactioni

    Subunit structurei

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

    Protein-protein interaction databases

    STRINGi100226.SCO3403.

    Structurei

    3D structure databases

    ProteinModelPortaliQ9X8I3.
    SMRiQ9X8I3. Positions 15-198.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the GTP cyclohydrolase I family.Curated

    Phylogenomic databases

    eggNOGiCOG0302.
    HOGENOMiHOG000221222.
    KOiK01495.
    OMAiVYSHCEH.
    OrthoDBiEOG6XHC8G.
    PhylomeDBiQ9X8I3.

    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.

    Q9X8I3-1 [UniParc]FASTAAdd to Basket

    « Hide

    MTDPVTLDGE GQIGEFDEKR AENAVRELLI AVGEDPDREG LRETPARVAR    50
    AYREIFAGLW QEPEDVLTTT FDLGHDEMVL VKDIEVFSTC EHHLVPFRGV 100
    AHVGYIPSTS GKITGLSKLA RLVDVYARRP QVQERLTTQI ADSLMEILEP 150
    RGVIVVVECE HMCMSMRGIR KPGAKTLTSA VRGQLRDVAT RNEAMSLIMA 200
    R 201
    Length:201
    Mass (Da):22,415
    Last modified:November 1, 1999 - v1
    Checksum:i4CC8FE6E76687B6B
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL939116 Genomic DNA. Translation: CAB42756.1.
    PIRiT36329.
    RefSeqiNP_627609.1. NC_003888.3.

    Genome annotation databases

    EnsemblBacteriaiCAB42756; CAB42756; CAB42756.
    GeneIDi1098840.
    KEGGisco:SCO3403.
    PATRICi23736562. VBIStrCoe124346_3466.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL939116 Genomic DNA. Translation: CAB42756.1 .
    PIRi T36329.
    RefSeqi NP_627609.1. NC_003888.3.

    3D structure databases

    ProteinModelPortali Q9X8I3.
    SMRi Q9X8I3. Positions 15-198.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 100226.SCO3403.

    PTM databases

    PhosSitei P12011338.

    Proteomic databases

    PRIDEi Q9X8I3.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAB42756 ; CAB42756 ; CAB42756 .
    GeneIDi 1098840.
    KEGGi sco:SCO3403.
    PATRICi 23736562. VBIStrCoe124346_3466.

    Phylogenomic databases

    eggNOGi COG0302.
    HOGENOMi HOG000221222.
    KOi K01495.
    OMAi VYSHCEH.
    OrthoDBi EOG6XHC8G.
    PhylomeDBi Q9X8I3.

    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: ATCC BAA-471 / A3(2) / M145.

    Entry informationi

    Entry nameiGCH1_STRCO
    AccessioniPrimary (citable) accession number: Q9X8I3
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: December 1, 2000
    Last sequence update: November 1, 1999
    Last modified: October 1, 2014
    This is version 96 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, Reference proteome

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3