U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Links from GEO Profiles

    • Showing Current items.

    PSAH2 photosystem I subunit H2 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 841653, updated on 18-Sep-2024

    Summary

    Go to the top of the page Help
    Official Symbol
    PSAH2
    Official Full Name
    photosystem I subunit H2
    Primary source
    TAIR:AT1G52230
    Locus tag
    AT1G52230
    See related
    Araport:AT1G52230
    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
    F9I5.11; F9I5_11; PHOTOSYSTEM I REACTION CENTER SUBUNIT VI-2; PHOTOSYSTEM I SUBUNIT H-2; photosystem I subunit H2; PSAH-2; PSI-H
    Summary
    Phosphorylation of this protein is dependent on calcium.
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    Go to the top of the page Help
    See PSAH2 in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    3
    Sequence:
    Chromosome: 1; NC_003070.9 (19454798..19455668)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene miscRNA Neighboring gene CURVATURE THYLAKOID protein Neighboring gene rop guanine nucleotide exchange factor-like protein Neighboring gene dynein light chain LC6, flagellar outer arm-like protein Neighboring gene PDI-like 1-5

    Genomic regions, transcripts, and products

    Go to the top of the page Help
    Genomic Sequence:
    NC_003070.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

    Go to the top of the pageHelp

    Related articles in PubMed

    1. 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
    2. In-depth analysis of the thylakoid membrane proteome of Arabidopsis thaliana chloroplasts: new proteins, new functions, and a plastid proteome database. Friso G, et al. Plant Cell, 2004 Feb. PMID 14729914, Free PMC Article
    3. Profiling of the Receptor for Activated C Kinase 1a (RACK1a) interaction network in Arabidopsis thaliana. Guo J, et al. Biochem Biophys Res Commun, 2019 Dec 3. PMID 31606202
    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. Proteome-wide screens for small ubiquitin-like modifier (SUMO) substrates identify Arabidopsis proteins implicated in diverse biological processes. Elrouby N, et al. Proc Natl Acad Sci U S A, 2010 Oct 5. PMID 20855607, Free PMC Article

    See all (10) citations in PubMed

    GeneRIFs: Gene References Into Functions

    Pathways from PubChem

    Go to the top of the page

    Interactions

    Go to the top of the page Help
    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Go to the top of the page Help

    Homology

    NM_104102.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
    		  
    Component Evidence Code Pubs
    located_in chloroplast HDA PubMed 
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    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 thylakoid HDA PubMed 

    General protein information

    Go to the top of the page Help
    Preferred Names
    photosystem I subunit H2
    NP_175633.1
    • photosystem I subunit H2 (PSAH2); FUNCTIONS IN: molecular_function unknown; INVOLVED IN: photosynthesis; LOCATED IN: in 6 components; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Photosystem I reaction centre subunit VI (InterPro:IPR004928); BEST Arabidopsis thaliana protein match is: photosystem I subunit H-1 (TAIR:AT3G16140.1); Has 102 Blast hits to 102 proteins in 31 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 100; Viruses - 0; Other Eukaryotes - 2 (source: NCBI BLink).

    NCBI Reference Sequences (RefSeq)

    Go to the top of the page Help

    NEW Try the new Transcript table

    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
      19454798..19455668
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_104102.3 → NP_175633.1  photosystem I subunit H2 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_175633.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9SUI6
      UniProtKB/TrEMBL
      A0A178WML3, A0A5S9WR19, A0A7G2E075
      Conserved Domains (1) summary
      pfam03244
      Location:7 → 145
      PSI_PsaH; Photosystem I reaction centre subunit VI
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9SUI6.1

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

    Molecular Biology Databases
    Research Materials
    Tools