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    Translation initiation factor 2, small GTP-binding protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 826717, updated on 18-Sep-2024

    Summary

    Official Full Name
    Translation initiation factor 2, small GTP-binding protein
    Primary source
    TAIR:AT4G11160
    Locus tag
    AT4G11160
    See related
    Araport:AT4G11160
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Arabidopsis thaliana (ecotype: Columbia)
    Lineage
    Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
    Also known as
    T22B4.140; T22B4_140
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    Genomic context

    Location:
    chromosome: 4
    Exon count:
    10
    Sequence:
    Chromosome: 4; NC_003075.7 (6802172..6806927)

    Chromosome 4 - NC_003075.7Genomic Context describing neighboring genes Neighboring gene cytokinin response factor 1 Neighboring gene vacuolar ATP synthase subunit E1 Neighboring gene Disease resistance protein (TIR-NBS-LRR class) family Neighboring gene Nucleic acid-binding, OB-fold-like protein

    General gene information

    NM_001340702.1
    NM_001340703.1
    NM_117186.5

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables GTPase activity IEA
    Inferred from Electronic Annotation
    more info
     
    Component Evidence Code Pubs
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
     
    located_in cytoplasm ISM
    Inferred from Sequence Model
    more info
     

    General protein information

    Preferred Names
    Translation initiation factor 2, small GTP-binding protein
    NP_001319901.1
    • Translation initiation factor 2, small GTP-binding protein; FUNCTIONS IN: GTP binding, GTPase activity, translation initiation factor activity; INVOLVED IN: translational initiation; LOCATED IN: intracellular; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Small GTP-binding protein (InterPro:IPR005225), Translation initiation factor 2 related (InterPro:IPR015760), Initiation factor 2 (InterPro:IPR000178), Protein synthesis factor, GTP-binding (InterPro:IPR000795), Translation elongation/initiation factor/Ribosomal, beta-barrel (InterPro:IPR009000); BEST Arabidopsis thaliana protein match is: Translation initiation factor 2, small GTP-binding protein (TAIR:AT1G17220.1); Has 56805 Blast hits to 56771 proteins in 4188 species: Archae - 1161; Bacteria - 37207; Metazoa - 1733; Fungi - 1367; Plants - 871; Viruses - 1; Other Eukaryotes - 14465 (source: NCBI BLink).

    NCBI Reference Sequences (RefSeq)

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    Genome Annotation

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference assembly

    Genomic

    1. NC_003075.7 Reference assembly

      Range
      6802172..6806927
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001340702.1NP_001319901.1  Translation initiation factor 2, small GTP-binding protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      F4JN96, Q67YP0
    2. NM_117186.5NP_192854.2  Translation initiation factor 2, small GTP-binding protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_192854.2

      Status: REVIEWED

      UniProtKB/TrEMBL
      Q67YP0, Q67ZW2
      Conserved Domains (5) summary
      cd01887
      Location:220382
      IF2_eIF5B; Initiation Factor 2 (IF2)/ eukaryotic Initiation Factor 5B (eIF5B) family
      COG0532
      Location:217731
      InfB; Translation initiation factor IF-2, a GTPase [Translation, ribosomal structure and biogenesis]
      pfam11987
      Location:523613
      IF-2; Translation-initiation factor 2
      cd03692
      Location:631721
      mtIF2_IVc; C2 subdomain of domain IV in mitochondrial translation initiation factor 2
      cd03702
      Location:394489
      IF2_mtIF2_II; Domain II of bacterial and mitochondrial Initiation Factor 2
    3. NM_001340703.1NP_001329891.1  Translation initiation factor 2, small GTP-binding protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A1P8B933