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    ATOEP16-2 Mitochondrial import inner membrane translocase subunit Tim17/Tim22/Tim23 family protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 827308, updated on 18-Sep-2024

    Summary

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    Official Symbol
    ATOEP16-2
    Official Full Name
    Mitochondrial import inner membrane translocase subunit Tim17/Tim22/Tim23 family protein
    Primary source
    TAIR:AT4G16160
    Locus tag
    AT4G16160
    See related
    Araport:AT4G16160
    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
    ATOEP16-S; DL4120W; FCAALL.207
    Summary
    Homologous to pea OEP16 and barley pPORA (OEP16), a member of Arabidopsis OEP16 family. Two OEP16 genes are closely related to each other and are conserved in all land plants, OEP16-2, also named OEP16-S, and OEP16-1 (renamed OEP16-L) are result of the gene duplication event that occurred prior to divergence of bryophytes and seed plants. Predominantly expressed in seed and is not inducible by cold treatment. atOEP16-S gained an additional exon. The promoter region of atOEP16-S (but not atOEP16-L) contains multiple G-box ABA-responsive elements. The atOEP16-S promoter conferred developmentally regulated seed- and pollen-specific GUS expression in tobacco.
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    Genomic context

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    See ATOEP16-2 in Genome Data Viewer
    Location:
    chromosome: 4
    Exon count:
    7
    Sequence:
    Chromosome: 4; NC_003075.7 (9157471..9158933)

    Chromosome 4 - NC_003075.7Genomic Context describing neighboring genes Neighboring gene calmodulin-binding transcription activator 5 Neighboring gene dihydrolipoamide dehydrogenase Neighboring gene Leucine-rich repeat (LRR) family protein Neighboring gene Carbohydrate-binding X8 domain superfamily protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003075.7

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Gene duplication, exon gain and neofunctionalization of OEP16-related genes in land plants. Drea SC, et al. Plant J, 2006 Jun. PMID 16709189
    2. The plastid outer envelope protein OEP16 affects metabolic fluxes during ABA-controlled seed development and germination. Pudelski B, et al. J Exp Bot, 2012 Mar. PMID 22155670, Free PMC Article
    3. The outer plastid envelope protein Oep16: role as precursor translocase in import of protochlorophyllide oxidoreductase A. Reinbothe S, et al. Proc Natl Acad Sci U S A, 2004 Feb 17. PMID 14769929, Free PMC Article
    4. Sequence and analysis of chromosome 4 of the plant Arabidopsis thaliana. Mayer K, et al. Nature, 1999 Dec 16. PMID 10617198

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. The isoform OEP16.2, affect metabolic fluxes during ABA-controlled seed development and germination.
      Title: The plastid outer envelope protein OEP16 affects metabolic fluxes during ABA-controlled seed development and germination.
    2. OIP16-S contains multiple G-box ABA-responsive elements (ABREs) in the promoter region, is regulated by ABI3 and ABI5 and is strongly expressed during the maturation phase in seeds and pollen grains.
      Title: Gene duplication, exon gain and neofunctionalization of OEP16-related genes in land plants.
    Submit: New GeneRIF Correction

    General gene information

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    Homology

    NM_117712.2
    NM_179063.2

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables amino acid transmembrane transporter activity IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    enables protein homodimerization activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    Process Evidence Code Pubs
    involved_in biological_process ND
    No biological Data available
    more info
    		  
    Component Evidence Code Pubs
    located_in chloroplast outer membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in plastid outer membrane ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    Mitochondrial import inner membrane translocase subunit Tim17/Tim22/Tim23 family protein
    NP_567488.1
    • ATOEP16-2; FUNCTIONS IN: protein transporter activity, P-P-bond-hydrolysis-driven protein transmembrane transporter activity; INVOLVED IN: protein transport; LOCATED IN: plastid outer membrane, mitochondrial inner membrane presequence translocase complex; EXPRESSED IN: 6 plant structures; EXPRESSED DURING: 6 growth stages; CONTAINS InterPro DOMAIN/s: Mitochondrial inner membrane translocase complex, subunit Tim17/22 (InterPro:IPR003397); BEST Arabidopsis thaliana protein match is: outer plastid envelope protein 16-1 (TAIR:AT2G28900.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).
    NP_849394.1
    • ATOEP16-2; FUNCTIONS IN: protein transporter activity, P-P-bond-hydrolysis-driven protein transmembrane transporter activity; INVOLVED IN: protein transport; LOCATED IN: plastid outer membrane, mitochondrial inner membrane presequence translocase complex; EXPRESSED IN: 6 plant structures; EXPRESSED DURING: 6 growth stages; CONTAINS InterPro DOMAIN/s: Mitochondrial inner membrane translocase complex, subunit Tim17/22 (InterPro:IPR003397); BEST Arabidopsis thaliana protein match is: outer plastid envelope protein 16-1 (TAIR:AT2G28900.1); Has 136 Blast hits to 136 proteins in 21 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 136; Viruses - 0; Other Eukaryotes - 0 (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
      9157471..9158933
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_179063.2 → NP_849394.1  Mitochondrial import inner membrane translocase subunit Tim17/Tim22/Tim23 family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_849394.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O23464, Q0WMZ5, Q8L9N5
      UniProtKB/TrEMBL
      A0A178V0T8, A0A5S9XT89, A0A7G2EYM9
      Conserved Domains (1) summary
      pfam02466
      Location:28 → 168
      Tim17; Tim17/Tim22/Tim23/Pmp24 family

    2. NM_117712.2 → NP_567488.1  Mitochondrial import inner membrane translocase subunit Tim17/Tim22/Tim23 family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_567488.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A7G2EYM9
      Conserved Domains (1) summary
      pfam02466
      Location:28 → 170
      Tim17; Tim17/Tim22/Tim23/Pmp24 family
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q0WMZ5.1

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