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O84840

- IF3_CHLTR

UniProt

O84840 - IF3_CHLTR

Protein

Translation initiation factor IF-3

Gene

infC

Organism
Chlamydia trachomatis (strain D/UW-3/Cx)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 83 (01 Oct 2014)
      Sequence version 2 (30 May 2000)
      Previous versions | rss
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    Functioni

    IF-3 binds to the 30S ribosomal subunit and shifts the equilibrum between 70S ribosomes and their 50S and 30S subunits in favor of the free subunits, thus enhancing the availability of 30S subunits on which protein synthesis initiation begins.UniRule annotation

    GO - Molecular functioni

    1. translation initiation factor activity Source: UniProtKB-KW

    Keywords - Molecular functioni

    Initiation factor

    Keywords - Biological processi

    Protein biosynthesis

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Translation initiation factor IF-3UniRule annotation
    Gene namesi
    Name:infCUniRule annotation
    Ordered Locus Names:CT_833
    OrganismiChlamydia trachomatis (strain D/UW-3/Cx)
    Taxonomic identifieri272561 [NCBI]
    Taxonomic lineageiBacteriaChlamydiaeChlamydialesChlamydiaceaeChlamydia/Chlamydophila groupChlamydia
    ProteomesiUP000000431: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 175175Translation initiation factor IF-3PRO_0000177506Add
    BLAST

    Interactioni

    Subunit structurei

    Monomer.UniRule annotation

    Protein-protein interaction databases

    STRINGi272561.CT833.

    Structurei

    3D structure databases

    ProteinModelPortaliO84840.
    SMRiO84840. Positions 4-78.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the IF-3 family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0290.
    KOiK02520.
    OMAiGHARRFL.
    OrthoDBiEOG63JRGJ.

    Family and domain databases

    Gene3Di3.10.20.80. 1 hit.
    3.30.110.10. 1 hit.
    HAMAPiMF_00080. IF_3.
    InterProiIPR019813. Translation_initiation_fac3_CS.
    IPR001288. Translation_initiation_fac_3.
    IPR019815. Translation_initiation_fac_3_C.
    IPR019814. Translation_initiation_fac_3_N.
    [Graphical view]
    PANTHERiPTHR10938. PTHR10938. 1 hit.
    PfamiPF00707. IF3_C. 1 hit.
    PF05198. IF3_N. 1 hit.
    [Graphical view]
    SUPFAMiSSF54364. SSF54364. 1 hit.
    SSF55200. SSF55200. 1 hit.
    TIGRFAMsiTIGR00168. infC. 1 hit.
    PROSITEiPS00938. IF3. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    O84840-1 [UniParc]FASTAAdd to Basket

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    MALNLRINRQ IRAPRVRVIG SAGEQLGILS IKEALDLAKE ANLDLVEVAS    50
    NSEPPVCKIM DYGKYRYDVT KKEKDSKKAQ HQVRIKEVKL KPNIDDNDFL 100
    TKAKQARAFI EKGNKVKVSC MFRGRELAYP EHGYKVIQRM CQGLEDIGFV 150
    ESEPKLNGRS LICVIAPGTL KTKKK 175
    Length:175
    Mass (Da):19,770
    Last modified:May 30, 2000 - v2
    Checksum:iF93AD7302F1DD084
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE001273 Genomic DNA. Translation: AAC68430.2.
    PIRiA71465.
    RefSeqiNP_220354.1. NC_000117.1.

    Genome annotation databases

    EnsemblBacteriaiAAC68430; AAC68430; CT_833.
    GeneIDi884636.
    KEGGictr:CT_833.
    PATRICi20381382. VBIChlTra43535_0920.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE001273 Genomic DNA. Translation: AAC68430.2 .
    PIRi A71465.
    RefSeqi NP_220354.1. NC_000117.1.

    3D structure databases

    ProteinModelPortali O84840.
    SMRi O84840. Positions 4-78.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 272561.CT833.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAC68430 ; AAC68430 ; CT_833 .
    GeneIDi 884636.
    KEGGi ctr:CT_833.
    PATRICi 20381382. VBIChlTra43535_0920.

    Phylogenomic databases

    eggNOGi COG0290.
    KOi K02520.
    OMAi GHARRFL.
    OrthoDBi EOG63JRGJ.

    Family and domain databases

    Gene3Di 3.10.20.80. 1 hit.
    3.30.110.10. 1 hit.
    HAMAPi MF_00080. IF_3.
    InterProi IPR019813. Translation_initiation_fac3_CS.
    IPR001288. Translation_initiation_fac_3.
    IPR019815. Translation_initiation_fac_3_C.
    IPR019814. Translation_initiation_fac_3_N.
    [Graphical view ]
    PANTHERi PTHR10938. PTHR10938. 1 hit.
    Pfami PF00707. IF3_C. 1 hit.
    PF05198. IF3_N. 1 hit.
    [Graphical view ]
    SUPFAMi SSF54364. SSF54364. 1 hit.
    SSF55200. SSF55200. 1 hit.
    TIGRFAMsi TIGR00168. infC. 1 hit.
    PROSITEi PS00938. IF3. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Genome sequence of an obligate intracellular pathogen of humans: Chlamydia trachomatis."
      Stephens R.S., Kalman S., Lammel C.J., Fan J., Marathe R., Aravind L., Mitchell W.P., Olinger L., Tatusov R.L., Zhao Q., Koonin E.V., Davis R.W.
      Science 282:754-759(1998) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: D/UW-3/Cx.

    Entry informationi

    Entry nameiIF3_CHLTR
    AccessioniPrimary (citable) accession number: O84840
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 30, 2000
    Last sequence update: May 30, 2000
    Last modified: October 1, 2014
    This is version 83 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, Reference proteome

    Documents

    1. Translation initiation factors
      List of translation initiation factor entries
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3