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    psaB photosystem I P700 chlorophyll a apoprotein A2 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 844770, updated on 18-Sep-2024

    Summary

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    Gene symbol
    psaB
    Gene description
    photosystem I P700 chlorophyll a apoprotein A2
    Locus tag
    ArthCp021
    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
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    Genomic context

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    See psaB in Genome Data Viewer
    Sequence:
    NC_000932.1 (37375..39579, complement)

    NC_000932.1Genomic Context describing neighboring genes Neighboring gene tRNA-Met Neighboring gene ribosomal protein S14 Neighboring gene photosystem I P700 chlorophyll a apoprotein A1 Neighboring gene photosystem I assembly protein Ycf3

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_000932.1

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Arabidopsis cotyledon chloroplast biogenesis factor CYO1 uses glutathione as an electron donor and interacts with PSI (A1 and A2) and PSII (CP43 and CP47) subunits. Muranaka A, et al. J Plant Physiol, 2012 Aug 15. PMID 22572242
    2. 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
    3. Light-harvesting complex II binds to several small subunits of photosystem I. Zhang S, et al. J Biol Chem, 2004 Jan 30. PMID 14617624
    4. High light stimulates Deg1-dependent cleavage of the minor LHCII antenna proteins CP26 and CP29 and the PsbS protein in Arabidopsis thaliana. Zienkiewicz M, et al. Planta, 2012 Feb. PMID 21877139
    5. Molecular characterization of the cold- and heat-induced Arabidopsis PXL1 gene and its potential role in transduction pathways under temperature fluctuations. Jung CG, et al. J Plant Physiol, 2015 Mar 15. PMID 25602612

    See all (7) 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 protein information

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    Preferred Names
    photosystem I P700 chlorophyll a apoprotein A2
    NP_051058.1
    • PsaB

    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_000932.1 Reference assembly

      Range
      37375..39579 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_051058.1 photosystem I P700 chlorophyll a apoprotein A2 (chloroplast) [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_051058.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      P56767
      UniProtKB/TrEMBL
      A0A1B1W4U2, A0A8F5V9V7
      Conserved Domains (1) summary
      CHL00054
      Location:1 → 734
      psaB; photosystem I P700 chlorophyll a apoprotein A2
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    P56767.1

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