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    SDH3-2 succinate dehydrogenase 3-2 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 3770570, updated on 18-Sep-2024

    Summary

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    Official Symbol
    SDH3-2
    Official Full Name
    succinate dehydrogenase 3-2
    Primary source
    TAIR:AT4G32210
    Locus tag
    AT4G32210
    See related
    Araport:AT4G32210
    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
    F10M6.150; F10M6_150; succinate dehydrogenase 3-2
    Summary
    Encodes one of the membrane anchor subunits of the mitochondrial respiratory complex II. The protein is encoded by the nuclear genome but is imported into the mitochondrion. There are two genes that encode this protein, the other is SDH3-1.
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    Genomic context

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    See SDH3-2 in Genome Data Viewer
    Location:
    chromosome: 4
    Exon count:
    4
    Sequence:
    Chromosome: 4; NC_003075.7 (15556397..15558167, complement)

    Chromosome 4 - NC_003075.7Genomic Context describing neighboring genes Neighboring gene DNA-binding HORMA family protein Neighboring gene pseudo Neighboring gene heat shock protein 70 (Hsp 70) family protein Neighboring gene miscRNA Neighboring gene pseudo

    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. The four subunits of mitochondrial respiratory complex II are encoded by multiple nuclear genes and targeted to mitochondria in Arabidopsis thaliana. Figueroa P, et al. Plant Mol Biol, 2002 Nov. PMID 12374303
    2. Mitochondrial cytochrome c oxidase and succinate dehydrogenase complexes contain plant specific subunits. Millar AH, et al. Plant Mol Biol, 2004 Sep. PMID 15604729
    3. Functional and composition differences between mitochondrial complex II in Arabidopsis and rice are correlated with the complex genetic history of the enzyme. Huang S, et al. Plant Mol Biol, 2010 Feb. PMID 19924544
    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

    Pathways from PubChem

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    General gene information

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    Homology

    NM_119373.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables electron transfer activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables succinate dehydrogenase activity TAS
    Traceable Author Statement
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within mitochondrial electron transport, succinate to ubiquinone TAS
    Traceable Author Statement
    more info
    		 PubMed 
    involved_in tricarboxylic acid cycle IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in membrane ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    located_in mitochondrion IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in mitochondrion ISM
    Inferred from Sequence Model
    more info
    		  
    part_of respiratory chain complex II (succinate dehydrogenase) IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    part_of respiratory chain complex II (succinate dehydrogenase) IEA
    Inferred from Electronic Annotation
    more info
    		  
    part_of respiratory chain complex II (succinate dehydrogenase) ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    succinate dehydrogenase 3-2
    NP_194948.2
    • succinate dehydrogenase 3-2 (SDH3-2); CONTAINS InterPro DOMAIN/s: Succinate dehydrogenase/Fumarate reductase, transmembrane subunit (InterPro:IPR000701); BEST Arabidopsis thaliana protein match is: succinate dehydrogenase 3-1 (TAIR:AT5G09600.3); 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).

    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
      15556397..15558167 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_119373.3 → NP_194948.2  succinate dehydrogenase 3-2 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_194948.2

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O49369, P0DKI0, P0DKI1, Q8L9V4, Q9FXX8, Q9LXC4
      UniProtKB/TrEMBL
      A0A5S9XXU8, A0A5S9Y2Q6, A0A654FV46, A0A654FZN5
      Conserved Domains (1) summary
      cl00881
      Location:1 → 213
      SQR_QFR_TM; Succinate:quinone oxidoreductase (SQR) and Quinol:fumarate reductase (QFR) family, transmembrane subunits; SQR catalyzes the oxidation of succinate to fumarate coupled to the reduction of quinone to quinol, while QFR catalyzes the reverse reaction. SQR, ...
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    P0DKI0.1
    P0DKI1.1

    Gene LinkOut

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    Other Literature Sources
    Molecular Biology Databases
    Research Materials