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Q5XCA9

- GCH1_STRP6

UniProt

Q5XCA9 - GCH1_STRP6

Protein

GTP cyclohydrolase 1

Gene

folE

Organism
Streptococcus pyogenes serotype M6 (strain ATCC BAA-946 / MGAS10394)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 74 (01 Oct 2014)
      Sequence version 2 (30 Aug 2005)
      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

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi83 – 831ZincUniRule annotation
    Metal bindingi86 – 861ZincUniRule annotation
    Metal bindingi155 – 1551ZincUniRule 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

    BioCyciSPYO286636:GHNO-879-MONOMER.
    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:M6_Spy0819
    OrganismiStreptococcus pyogenes serotype M6 (strain ATCC BAA-946 / MGAS10394)
    Taxonomic identifieri286636 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
    ProteomesiUP000001167: Chromosome

    Subcellular locationi

    GO - Cellular componenti

    1. cytoplasm Source: InterPro

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 194194GTP cyclohydrolase 1PRO_0000119454Add
    BLAST

    Interactioni

    Subunit structurei

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

    Protein-protein interaction databases

    STRINGi286636.M6_Spy0819.

    Structurei

    3D structure databases

    ProteinModelPortaliQ5XCA9.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the GTP cyclohydrolase I family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0302.
    HOGENOMiHOG000221222.
    KOiK01495.
    OMAiMNMRGVK.
    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.

    Q5XCA9-1 [UniParc]FASTAAdd to Basket

    « Hide

    MKRERLMSIN KEKAEAAIYQ FLEAIGENPN REGLLDTPKR VAKMYAEMFL    50
    GLGKDPKEEF TAVFKEQHED VVIVKDISFY SICEHHLVPF YGKAHIAYLP 100
    SDGRVTGLSK LARAVEVASK RPQLQERLTS QIADALVEAL NPKGTLVMVE 150
    AEHMCMTMRG IKKPGSKTIT TTARGLYKES RAERQEVISL MTKD 194
    Length:194
    Mass (Da):21,871
    Last modified:August 30, 2005 - v2
    Checksum:i03675C972EED7A0F
    GO

    Sequence cautioni

    The sequence AAT86954.1 differs from that shown. Reason: Erroneous initiation.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000003 Genomic DNA. Translation: AAT86954.1. Different initiation.
    RefSeqiYP_060137.1. NC_006086.1.

    Genome annotation databases

    EnsemblBacteriaiAAT86954; AAT86954; M6_Spy0819.
    GeneIDi2942408.
    KEGGispa:M6_Spy0819.
    PATRICi19723804. VBIStrPyo30273_0847.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000003 Genomic DNA. Translation: AAT86954.1 . Different initiation.
    RefSeqi YP_060137.1. NC_006086.1.

    3D structure databases

    ProteinModelPortali Q5XCA9.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 286636.M6_Spy0819.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAT86954 ; AAT86954 ; M6_Spy0819 .
    GeneIDi 2942408.
    KEGGi spa:M6_Spy0819.
    PATRICi 19723804. VBIStrPyo30273_0847.

    Phylogenomic databases

    eggNOGi COG0302.
    HOGENOMi HOG000221222.
    KOi K01495.
    OMAi MNMRGVK.
    OrthoDBi EOG6XHC8G.

    Enzyme and pathway databases

    UniPathwayi UPA00848 ; UER00151 .
    BioCyci SPYO286636:GHNO-879-MONOMER.

    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. "Progress toward characterization of the group A Streptococcus metagenome: complete genome sequence of a macrolide-resistant serotype M6 strain."
      Banks D.J., Porcella S.F., Barbian K.D., Beres S.B., Philips L.E., Voyich J.M., DeLeo F.R., Martin J.M., Somerville G.A., Musser J.M.
      J. Infect. Dis. 190:727-738(2004) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC BAA-946 / MGAS10394.

    Entry informationi

    Entry nameiGCH1_STRP6
    AccessioniPrimary (citable) accession number: Q5XCA9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: August 30, 2005
    Last sequence update: August 30, 2005
    Last modified: October 1, 2014
    This is version 74 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

    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