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    PSK2 phytosulfokine 2 precursor [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 816817, updated on 18-Sep-2024

    Summary

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    Official Symbol
    PSK2
    Official Full Name
    phytosulfokine 2 precursor
    Primary source
    TAIR:AT2G22860
    Locus tag
    AT2G22860
    See related
    Araport:AT2G22860
    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
    ATPSK2; phytosulfokine 2 precursor; T20K9.7; T20K9_7
    Summary
    Phytosulfokine 2 precursor, coding for a unique plant peptide growth factor.
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    Genomic context

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    See PSK2 in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    2
    Sequence:
    Chromosome: 2; NC_003071.7 (9737583..9738384)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene growth-regulating factor 1 Neighboring gene basic leucine-zipper 6 Neighboring gene ncRNA Neighboring gene P-loop containing nucleoside triphosphate hydrolases superfamily protein Neighboring gene VQ motif-containing protein Neighboring gene Kua-ubiquitin conjugating enzyme hybrid localization domain-containing protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003071.7

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. A role for PSK signaling in wounding and microbial interactions in Arabidopsis. Loivamäki M, et al. Physiol Plant, 2010 Aug 1. PMID 20403122
    2. Diversity of Arabidopsis genes encoding precursors for phytosulfokine, a peptide growth factor. Yang H, et al. Plant Physiol, 2001 Nov. PMID 11706167, Free PMC Article
    3. Disruption and overexpression of Arabidopsis phytosulfokine receptor gene affects cellular longevity and potential for growth. Matsubayashi Y, et al. Plant Physiol, 2006 Sep. PMID 16829587, Free PMC Article
    4. Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana. Lin X, et al. Nature, 1999 Dec 16. PMID 10617197

    GeneRIFs: Gene References Into Functions

    General gene information

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    NM_127851.5

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within cell differentiation ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    involved_in cell population proliferation IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within plant organ morphogenesis ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in extracellular matrix ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    located_in extracellular region ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    phytosulfokine 2 precursor
    NP_179871.1
    • phytosulfokine 2 precursor (PSK2); FUNCTIONS IN: growth factor activity; INVOLVED IN: cell proliferation, cell differentiation, organ morphogenesis; LOCATED IN: extracellular matrix; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 11 growth stages; CONTAINS InterPro DOMAIN/s: Phytosulfokine (InterPro:IPR009438); BEST Arabidopsis thaliana protein match is: phytosulfokine 6 precursor (TAIR:AT4G37720.1); Has 145 Blast hits to 145 proteins in 25 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 145; Viruses - 0; Other Eukaryotes - 0 (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_003071.7 Reference assembly

      Range
      9737583..9738384
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_127851.5 → NP_179871.1  phytosulfokine 2 precursor [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_179871.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O81003, Q7PCC1
      UniProtKB/TrEMBL
      A0A178VSR2, A0A5S9X0P7
      Conserved Domains (1) summary
      pfam06404
      Location:12 → 85
      PSK; Phytosulfokine precursor protein (PSK)
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    O81003.1

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