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    mIF3 mitochondrial translation initiation factor 3 [ Drosophila melanogaster (fruit fly) ]

    Gene ID: 36335, updated on 9-Dec-2024

    Summary

    Official Symbol
    mIF3provided by FlyBase
    Official Full Name
    mitochondrial translation initiation factor 3provided by FlyBase
    Primary source
    FLYBASE:FBgn0033712
    Locus tag
    Dmel_CG13163
    See related
    AllianceGenome:FB:FBgn0033712
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Drosophila melanogaster
    Lineage
    Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota; Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora
    Also known as
    CG13163; Dmel\CG13163
    Summary
    Predicted to enable ribosomal small subunit binding activity and translation initiation factor activity. Predicted to be involved in mitochondrial translational initiation and ribosome disassembly. Predicted to be active in mitochondrion. Is expressed in adult head and adult heart. Orthologous to human MTIF3 (mitochondrial translational initiation factor 3). [provided by Alliance of Genome Resources, Dec 2024]
    Orthologs
    NEW
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    Try the new Transcript table

    Genomic context

    See mIF3 in Genome Data Viewer
    Location:
    48F7-48F8; 2-66 cM
    Exon count:
    2
    Annotation release Status Assembly Chr Location
    Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 2R NT_033778.4 (12321238..12322797)
    Release 5.57 previous assembly Release 5 (GCF_000001215.2) 2R NT_033778.3 (8208743..8210302)

    Chromosome 2R - NT_033778.4Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene long non-coding RNA:CR44316 Neighboring gene uncharacterized protein Neighboring gene gartenzwerg Neighboring gene transfer RNA:Histidine-GTG 1-1

    Genomic regions, transcripts, and products

    General gene information

    Gene Ontology Provided by FlyBase

    Function Evidence Code Pubs
    enables ribosomal small subunit binding ISS
    Inferred from Sequence or Structural Similarity
    more info
    PubMed 
    enables ribosome binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables translation factor activity, RNA binding ISS
    Inferred from Sequence or Structural Similarity
    more info
    PubMed 
    enables translation initiation factor activity IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables translation initiation factor activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables translation initiation factor activity ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    Process Evidence Code Pubs
    involved_in mitochondrial translational initiation IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in mitochondrial translational initiation ISS
    Inferred from Sequence or Structural Similarity
    more info
    PubMed 
    involved_in ribosome disassembly IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in ribosome disassembly ISS
    Inferred from Sequence or Structural Similarity
    more info
    PubMed 
    involved_in translational initiation IEA
    Inferred from Electronic Annotation
    more info
     
    Component Evidence Code Pubs
    is_active_in mitochondrion IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in mitochondrion ISS
    Inferred from Sequence or Structural Similarity
    more info
     

    General protein information

    Preferred Names
    mitochondrial translation initiation factor 3
    Names
    CG13163-PA
    CG13163-PB
    CG13163-PC
    mIF3-PA
    mIF3-PB
    mIF3-PC

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    Genome Annotation

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

    Reference assembly

    Genomic

    1. NT_033778.4 Reference assembly

      Range
      12321238..12322797
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001299413.1NP_001286342.1  mitochondrial translation initiation factor 3, isoform B [Drosophila melanogaster]

      See identical proteins and their annotated locations for NP_001286342.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      Q4V619
      Conserved Domains (1) summary
      TIGR00168
      Location:56166
      infC; translation initiation factor IF-3
    2. NM_001363928.1NP_001350856.1  mitochondrial translation initiation factor 3, isoform C [Drosophila melanogaster]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A384ZD34
      Conserved Domains (1) summary
      cl27649
      Location:56166
      IF3_C; Translation initiation factor IF-3, C-terminal domain
    3. NM_136915.4NP_610759.2  mitochondrial translation initiation factor 3, isoform A [Drosophila melanogaster]

      See identical proteins and their annotated locations for NP_610759.2

      Status: REVIEWED

      UniProtKB/TrEMBL
      Q4V619
      Conserved Domains (1) summary
      TIGR00168
      Location:56166
      infC; translation initiation factor IF-3