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    PSAF photosystem I subunit F [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 840021, updated on 18-Sep-2024

    Summary

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    Official Symbol
    PSAF
    Official Full Name
    photosystem I subunit F
    Primary source
    TAIR:AT1G31330
    Locus tag
    AT1G31330
    See related
    Araport:AT1G31330
    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
    photosystem I subunit F; PSI-F; T19E23.12; T19E23_12
    Summary
    Encodes subunit F of photosystem I.
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    Genomic context

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    See PSAF in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    2
    Sequence:
    Chromosome: 1; NC_003070.9 (11214676..11216141, complement)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene hydroxyproline-rich glycoprotein family protein Neighboring gene LOB domain-containing protein 4 Neighboring gene uncharacterized protein Neighboring gene uncharacterized protein

    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. Uncovering the photosystem I assembly pathway in land plants. Zhang A, et al. Nat Plants, 2024 Apr. PMID 38503963
    2. The major thylakoid protein kinases STN7 and STN8 revisited: effects of altered STN8 levels and regulatory specificities of the STN kinases. Wunder T, et al. Front Plant Sci, 2013. PMID 24151498, Free PMC Article
    3. PsbP-domain protein1, a nuclear-encoded thylakoid lumenal protein, is essential for photosystem I assembly in Arabidopsis. Liu J, et al. Plant Cell, 2012 Dec. PMID 23221595, Free PMC Article
    4. Light-harvesting complex II binds to several small subunits of photosystem I. Zhang S, et al. J Biol Chem, 2004 Jan 30. PMID 14617624
    5. Regulation of Active DNA Demethylation by a Methyl-CpG-Binding Domain Protein in Arabidopsis thaliana. Li Q, et al. PLoS Genet, 2015 May. PMID 25933434, Free PMC Article

    See all (20) citations in PubMed

    GeneRIFs: Gene References Into Functions

    Pathways from PubChem

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    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    NM_102871.5

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables mRNA binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast HDA PubMed 
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in chloroplast envelope HDA PubMed 
    located_in chloroplast thylakoid HDA PubMed 
    located_in chloroplast thylakoid membrane HDA PubMed 
    located_in nucleus HDA PubMed 
    part_of photosystem I reaction center IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in plastoglobule HDA PubMed 
    located_in thylakoid HDA PubMed 

    General protein information

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    Preferred Names
    photosystem I subunit F
    NP_174418.1
    • photosystem I subunit F (PSAF); FUNCTIONS IN: molecular_function unknown; INVOLVED IN: photosynthesis; LOCATED IN: in 7 components; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Photosystem I reaction centre protein PsaF, subunit III (InterPro:IPR003666); Has 387 Blast hits to 387 proteins in 119 species: Archae - 0; Bacteria - 139; Metazoa - 0; Fungi - 0; Plants - 79; Viruses - 6; Other Eukaryotes - 163 (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
      11214676..11216141 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_102871.5 → NP_174418.1  photosystem I subunit F [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_174418.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q941C1, Q9SHE8, Q9SUI8
      UniProtKB/TrEMBL
      A0A178WB32, A0A5S9WGW9
      Conserved Domains (1) summary
      PLN00019
      Location:2 → 221
      PLN00019; photosystem I reaction center subunit III; Provisional
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9SHE8.1

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