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psaA photosystem I P700 chlorophyll a apoprotein A1 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 844768, updated on 18-Sep-2024

Summary

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Gene symbol
psaA
Gene description
photosystem I P700 chlorophyll a apoprotein A1
Locus tag
ArthCp022
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 psaA in Genome Data Viewer
Sequence:
NC_000932.1 (39605..41857, complement)

NC_000932.1Genomic Context describing neighboring genes Neighboring gene ribosomal protein S14 Neighboring gene photosystem I P700 chlorophyll a apoprotein A2 Neighboring gene photosystem I assembly protein Ycf3 Neighboring gene tRNA-Ser

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. HIGH CHLOROPHYLL FLUORESCENCE145 Binds to and Stabilizes the psaA 5' UTR via a Newly Defined Repeat Motif in Embryophyta. Manavski N, et al. Plant Cell, 2015 Sep. PMID 26307378, Free PMC Article
  2. 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
  3. The yeast split-ubiquitin system to study chloroplast membrane protein interactions. Pasch JC, et al. Appl Microbiol Biotechnol, 2005 Dec. PMID 15988575
  4. 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
  5. Light-harvesting complex II binds to several small subunits of photosystem I. Zhang S, et al. J Biol Chem, 2004 Jan 30. PMID 14617624

See all (8) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Results suggest that PPD1 is a PSI assembly factor that assists the proper folding and integration of PsaB and PsaA into the thylakoid membrane. psaA is an alias of ATCG00350 (TAIR). psaB is an alias of ATCG00340 (TAIR).
    Title: PsbP-domain protein1, a nuclear-encoded thylakoid lumenal protein, is essential for photosystem I assembly in Arabidopsis.
  2. HSF145 (AT5G08720) binds to and stabilizes the psaA 5' UTR via a defined repeat motif.
    Title: HIGH CHLOROPHYLL FLUORESCENCE145 Binds to and Stabilizes the psaA 5' UTR via a Newly Defined Repeat Motif in Embryophyta.
Submit: New GeneRIF Correction

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 A1
NP_051059.1
  • PsaA

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
    39605..41857 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_051059.1 photosystem I P700 chlorophyll a apoprotein A1 (chloroplast) [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_051059.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    P56766, Q31852
    UniProtKB/TrEMBL
    A0A178VY74, A0A1B1W4T6
    Conserved Domains (1) summary
    CHL00056
    Location:1 → 750
    psaA; photosystem I P700 chlorophyll a apoprotein A1
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P56766.1

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