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    NdhO NAD(P)H:plastoquinone dehydrogenase complex subunit O [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 843827, updated on 18-Sep-2024

    Summary

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    Official Symbol
    NdhO
    Official Full Name
    NAD(P)H:plastoquinone dehydrogenase complex subunit O
    Primary source
    TAIR:AT1G74880
    Locus tag
    AT1G74880
    See related
    Araport:AT1G74880
    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
    F25A4.15; F25A4_15; NAD(P)H:plastoquinone dehydrogenase complex subunit O; NADH dehydrogenase-like complex ); NDH-O
    Summary
    Encodes subunit NDH-O of NAD(P)H:plastoquinone dehydrogenase complex (Ndh complex) present in the thylakoid membrane of chloroplasts. This subunit is thought to be required for Ndh complex assembly.
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    Genomic context

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    See NdhO in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    6
    Sequence:
    Chromosome: 1; NC_003070.9 (28129828..28131077, complement)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene RING/U-box superfamily protein Neighboring gene F-box protein Neighboring gene response regulator 15 Neighboring gene Pentatricopeptide repeat (PPR) superfamily protein Neighboring gene ncRNA

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003070.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. PGR5 and NDH-1 systems do not function as protective electron acceptors but mitigate the consequences of PSI inhibition. Rantala S, et al. Biochim Biophys Acta Bioenerg, 2020 Mar 1. PMID 31935360
    2. New subunits NDH-M, -N, and -O, encoded by nuclear genes, are essential for plastid Ndh complex functioning in higher plants. Rumeau D, et al. Plant Cell, 2005 Jan. PMID 15608332, Free PMC Article
    3. Multistep assembly of chloroplast NADH dehydrogenase-like subcomplex A requires several nucleus-encoded proteins, including CRR41 and CRR42, in Arabidopsis. Peng L, et al. Plant Cell, 2012 Jan. PMID 22274627, Free PMC Article
    4. New functions of the thylakoid membrane proteome of Arabidopsis thaliana revealed by a simple, fast, and versatile fractionation strategy. Peltier JB, et al. J Biol Chem, 2004 Nov 19. PMID 15322131
    5. Arabidopsis G-protein interactome reveals connections to cell wall carbohydrates and morphogenesis. Klopffleisch K, et al. Mol Syst Biol, 2011 Sep 27. PMID 21952135, Free PMC Article

    See all (8) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. The aim was to investigate whether the PGR5 (pgr5) and the type I NADH dehydrogenase (NDH-1) (ndho) systems protect photosystem I from excess electron stress.
      Title: PGR5 and NDH-1 systems do not function as protective electron acceptors but mitigate the consequences of PSI inhibition.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_106146.5

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within NADH dehydrogenase complex (plastoquinone) assembly IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    part_of NAD(P)H dehydrogenase complex (plastoquinone) TAS
    Traceable Author Statement
    more info
    		 PubMed 
    located_in chloroplast HDA PubMed 
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in chloroplast thylakoid membrane HDA PubMed 
    located_in chloroplast thylakoid membrane TAS
    Traceable Author Statement
    more info
    		 PubMed 
    located_in mitochondrion HDA PubMed 
    located_in plasma membrane IEA
    Inferred from Electronic Annotation
    more info
    		  

    General protein information

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    Preferred Names
    NAD(P)H:plastoquinone dehydrogenase complex subunit O
    NP_565093.1
    • NAD(P)H:plastoquinone dehydrogenase complex subunit O (NDH-O); FUNCTIONS IN: oxidoreductase activity, acting on NADH or NADPH, quinone or similar compound as acceptor; INVOLVED IN: NADH dehydrogenase complex (plastoquinone) assembly; LOCATED IN: chloroplast thylakoid membrane, chloroplast, NAD(P)H dehydrogenase complex (plastoquinone); EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: NAD(P)H-quinone oxidoreductase subunit O (InterPro:IPR020905); Has 87 Blast hits to 87 proteins in 27 species: Archae - 0; Bacteria - 33; Metazoa - 0; Fungi - 0; Plants - 28; Viruses - 0; Other Eukaryotes - 26 (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_003070.9 Reference assembly

      Range
      28129828..28131077 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_106146.5 → NP_565093.1  NAD(P)H:plastoquinone dehydrogenase complex subunit O [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_565093.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9S829
      UniProtKB/TrEMBL
      A0A178WB24, A0A5S9WUH3, A0A654EP16
      Conserved Domains (1) summary
      pfam11910
      Location:75 → 148
      NdhO; Cyanobacterial and plant NDH-1 subunit O
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9S829.1

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