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P44322

- IF1_HAEIN

UniProt

P44322 - IF1_HAEIN

Protein

Translation initiation factor IF-1

Gene

infA

Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
  1. Functioni

    No specific function has so far been attributed to this initiation factor; however, it seems to stimulate more or less all the activities of the other two initiation factors, IF-2 and IF-3.UniRule annotation

    GO - Molecular functioni

    1. translation initiation factor activity Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Initiation factor

    Keywords - Biological processi

    Protein biosynthesis

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Translation initiation factor IF-1UniRule annotation
    Gene namesi
    Name:infAUniRule annotation
    Ordered Locus Names:HI_0548
    OrganismiHaemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
    Taxonomic identifieri71421 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeHaemophilus
    ProteomesiUP000000579: 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
    Initiator methioninei1 – 11RemovedBy similarity
    Chaini2 – 7271Translation initiation factor IF-1PRO_0000095797Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi71421.HI0548.

    Structurei

    3D structure databases

    ProteinModelPortaliP44322.
    SMRiP44322. Positions 2-72.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini2 – 7271S1-likeUniRule annotationAdd
    BLAST

    Sequence similaritiesi

    Belongs to the IF-1 family.UniRule annotation
    Contains 1 S1-like domain.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0361.
    KOiK02518.
    OMAiGRITHRY.
    OrthoDBiEOG6384SC.
    PhylomeDBiP44322.

    Family and domain databases

    Gene3Di2.40.50.140. 1 hit.
    HAMAPiMF_00075. IF_1.
    InterProiIPR012340. NA-bd_OB-fold.
    IPR022967. RNA-binding_domain_S1.
    IPR006196. RNA-binding_domain_S1_IF1.
    IPR004368. TIF_IF1.
    [Graphical view]
    PfamiPF01176. eIF-1a. 1 hit.
    [Graphical view]
    SMARTiSM00316. S1. 1 hit.
    [Graphical view]
    SUPFAMiSSF50249. SSF50249. 1 hit.
    TIGRFAMsiTIGR00008. infA. 1 hit.
    PROSITEiPS50832. S1_IF1_TYPE. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

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

    P44322-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAKEDCIEMQ GTILETLPNT MFRVELENGH VVTAHISGKM RKNYIRILTG   50
    DKVTVEMTPY DLSKGRIIFR SR 72
    Length:72
    Mass (Da):8,285
    Last modified:January 23, 2007 - v2
    Checksum:iA68E02A0395104A9
    GO

    Sequence cautioni

    The sequence AAC22206.1 differs from that shown. Reason: Erroneous initiation.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    L42023 Genomic DNA. Translation: AAC22206.1. Different initiation.
    PIRiH64076.
    RefSeqiNP_438706.2. NC_000907.1.

    Genome annotation databases

    EnsemblBacteriaiAAC22206; AAC22206; HI_0548.
    GeneIDi949386.
    KEGGihin:HI0548.
    PATRICi20189649. VBIHaeInf48452_0567.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    L42023 Genomic DNA. Translation: AAC22206.1 . Different initiation.
    PIRi H64076.
    RefSeqi NP_438706.2. NC_000907.1.

    3D structure databases

    ProteinModelPortali P44322.
    SMRi P44322. Positions 2-72.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 71421.HI0548.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAC22206 ; AAC22206 ; HI_0548 .
    GeneIDi 949386.
    KEGGi hin:HI0548.
    PATRICi 20189649. VBIHaeInf48452_0567.

    Phylogenomic databases

    eggNOGi COG0361.
    KOi K02518.
    OMAi GRITHRY.
    OrthoDBi EOG6384SC.
    PhylomeDBi P44322.

    Family and domain databases

    Gene3Di 2.40.50.140. 1 hit.
    HAMAPi MF_00075. IF_1.
    InterProi IPR012340. NA-bd_OB-fold.
    IPR022967. RNA-binding_domain_S1.
    IPR006196. RNA-binding_domain_S1_IF1.
    IPR004368. TIF_IF1.
    [Graphical view ]
    Pfami PF01176. eIF-1a. 1 hit.
    [Graphical view ]
    SMARTi SM00316. S1. 1 hit.
    [Graphical view ]
    SUPFAMi SSF50249. SSF50249. 1 hit.
    TIGRFAMsi TIGR00008. infA. 1 hit.
    PROSITEi PS50832. S1_IF1_TYPE. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 51907 / DSM 11121 / KW20 / Rd.

    Entry informationi

    Entry nameiIF1_HAEIN
    AccessioniPrimary (citable) accession number: P44322
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 1, 1995
    Last sequence update: January 23, 2007
    Last modified: October 1, 2014
    This is version 91 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. Haemophilus influenzae
      Haemophilus influenzae (strain Rd): entries and gene names
    2. Translation initiation factors
      List of translation initiation factor entries
    3. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3