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Q1R4G0

- GPPA_ECOUT

UniProt

Q1R4G0 - GPPA_ECOUT

Protein

Guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase

Gene

gppA

Organism
Escherichia coli (strain UTI89 / UPEC)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 45 (01 Oct 2014)
      Sequence version 2 (15 Jan 2008)
      Previous versions | rss
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    Functioni

    Conversion of pppGpp to ppGpp. Guanosine pentaphosphate (pppGpp) is a cytoplasmic signaling molecule which together with ppGpp controls the "stringent response", an adaptive process that allows bacteria to respond to amino acid starvation, resulting in the coordinated regulation of numerous cellular activities.UniRule annotation

    Catalytic activityi

    Guanosine 5'-triphosphate,3'-diphosphate + H2O = guanosine 3',5'-bis(diphosphate) + phosphate.UniRule annotation

    Pathwayi

    GO - Molecular functioni

    1. guanosine-5'-triphosphate,3'-diphosphate diphosphatase activity Source: UniProtKB-EC

    GO - Biological processi

    1. guanosine pentaphosphate catabolic process Source: InterPro
    2. guanosine tetraphosphate biosynthetic process Source: UniProtKB-UniPathway

    Keywords - Molecular functioni

    Hydrolase

    Enzyme and pathway databases

    BioCyciECOL364106:GHPQ-4292-MONOMER.
    UniPathwayiUPA00908; UER00884.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Guanosine-5'-triphosphate,3'-diphosphate pyrophosphataseUniRule annotation (EC:3.6.1.40UniRule annotation)
    Alternative name(s):
    Guanosine pentaphosphate phosphohydrolaseUniRule annotation
    pppGpp-5'-phosphohydrolaseUniRule annotation
    Gene namesi
    Name:gppAUniRule annotation
    Ordered Locus Names:UTI89_C4333
    OrganismiEscherichia coli (strain UTI89 / UPEC)
    Taxonomic identifieri364106 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
    ProteomesiUP000001952: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 494494Guanosine-5'-triphosphate,3'-diphosphate pyrophosphatasePRO_0000314494Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi364106.UTI89_C4333.

    Structurei

    3D structure databases

    ProteinModelPortaliQ1R4G0.
    SMRiQ1R4G0. Positions 8-494.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the GppA/Ppx family. GppA subfamily.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0248.
    HOGENOMiHOG000258672.
    KOiK01524.
    OMAiGLHIEYK.
    OrthoDBiEOG6M6JN6.

    Family and domain databases

    HAMAPiMF_01550. GppA.
    InterProiIPR023709. Guo-5TP_3DP_PyrP.
    IPR003695. Ppx_GppA.
    [Graphical view]
    PfamiPF02541. Ppx-GppA. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q1R4G0-1 [UniParc]FASTAAdd to Basket

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    MGSTSSLYAA IDLGSNSFHM LVVREVAGSI QTLTRIKRKV RLAAGLNSEN    50
    ALSNEAMERG WQCLRLFAER LQDIPPSQIR VVATATLRLA VNAGDFIAKA 100
    QEILGCPVQV ISGEEEARLI YQGVAHTTGG ADQRLVVDIG GASTELVTGT 150
    GAQTTSLFSL SMGCVTWLER YFADRNLGQE NFDAAEKAAR EVLRPVADEL 200
    RYHGWKVCVG ASGTVQALQE IMMAQGMDER ITLEKLQQLK QRAIHCGRLE 250
    ELEIDGLTLE RALVFPSGLA ILIAIFTELN IQCMTLAGGA LREGLVYGML 300
    HLTVEQDIRS RTLRNIQRRF MIDIDQAQRV AKVAANFFDQ VENEWHLEAI 350
    SRDLLISACQ LHEIGLSVDF KQAPQHAAYL VRNLDLPGFT PAQKKLLATL 400
    LLNQTNPVDL SSLHQQNAVP PRVAEQLCRL LRLAIIFASR RRDDLVPEMT 450
    LQANHELLTL TLPQGWLTQH PLGKEIIDQE SQWQSYVHWP LEVH 494
    Length:494
    Mass (Da):54,945
    Last modified:January 15, 2008 - v2
    Checksum:i9F175CC8F942B980
    GO

    Sequence cautioni

    The sequence ABE09754.1 differs from that shown. Reason: Erroneous initiation.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000243 Genomic DNA. Translation: ABE09754.1. Different initiation.
    RefSeqiYP_543285.1. NC_007946.1.

    Genome annotation databases

    EnsemblBacteriaiABE09754; ABE09754; UTI89_C4333.
    GeneIDi3993312.
    KEGGieci:UTI89_C4333.
    PATRICi18458080. VBIEscCol42261_4230.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000243 Genomic DNA. Translation: ABE09754.1 . Different initiation.
    RefSeqi YP_543285.1. NC_007946.1.

    3D structure databases

    ProteinModelPortali Q1R4G0.
    SMRi Q1R4G0. Positions 8-494.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 364106.UTI89_C4333.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABE09754 ; ABE09754 ; UTI89_C4333 .
    GeneIDi 3993312.
    KEGGi eci:UTI89_C4333.
    PATRICi 18458080. VBIEscCol42261_4230.

    Phylogenomic databases

    eggNOGi COG0248.
    HOGENOMi HOG000258672.
    KOi K01524.
    OMAi GLHIEYK.
    OrthoDBi EOG6M6JN6.

    Enzyme and pathway databases

    UniPathwayi UPA00908 ; UER00884 .
    BioCyci ECOL364106:GHPQ-4292-MONOMER.

    Family and domain databases

    HAMAPi MF_01550. GppA.
    InterProi IPR023709. Guo-5TP_3DP_PyrP.
    IPR003695. Ppx_GppA.
    [Graphical view ]
    Pfami PF02541. Ppx-GppA. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Identification of genes subject to positive selection in uropathogenic strains of Escherichia coli: a comparative genomics approach."
      Chen S.L., Hung C.-S., Xu J., Reigstad C.S., Magrini V., Sabo A., Blasiar D., Bieri T., Meyer R.R., Ozersky P., Armstrong J.R., Fulton R.S., Latreille J.P., Spieth J., Hooton T.M., Mardis E.R., Hultgren S.J., Gordon J.I.
      Proc. Natl. Acad. Sci. U.S.A. 103:5977-5982(2006) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: UTI89 / UPEC.

    Entry informationi

    Entry nameiGPPA_ECOUT
    AccessioniPrimary (citable) accession number: Q1R4G0
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: January 15, 2008
    Last sequence update: January 15, 2008
    Last modified: October 1, 2014
    This is version 45 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