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    PSY1 plant peptide containing sulfated tyrosine 1 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 835979, updated on 18-Sep-2024

    Summary

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    Official Symbol
    PSY1
    Official Full Name
    plant peptide containing sulfated tyrosine 1
    Primary source
    TAIR:AT5G58650
    Locus tag
    AT5G58650
    See related
    Araport:AT5G58650
    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
    MZN1.10; MZN1_10; plant peptide containing sulfated tyrosine 1
    Summary
    Encodes PSY1, an18-aa tyrosine-sulfated glycopeptide that promotes cellular proliferation and expansion. PSY1 is widely expressed in various tissues, including shoot apical meristem, and is highly up-regulated by wounding. Perception of PSY1 depends on At1g72300, a leucine-rich repeat receptor kinase (LRR-RK).
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    Genomic context

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    See PSY1 in Genome Data Viewer
    Location:
    chromosome: 5
    Exon count:
    2
    Sequence:
    Chromosome: 5; NC_003076.8 (23699708..23700226, complement)

    Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene zinc finger (CCCH-type) family protein Neighboring gene uncharacterized protein Neighboring gene Selenoprotein, Rdx type Neighboring gene ncRNA Neighboring gene 2-oxoglutarate (2OG) and Fe(II)-dependent oxygenase superfamily protein Neighboring gene phospholipase C1

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003076.8

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Tyrosine-sulfated peptide hormone induces flavonol biosynthesis to control elongation and differentiation in Arabidopsis primary root. Ercoli MF, et al. bioRxiv, 2024 Feb 3. PMID 38352507, Free PMC Article
    2. Analysis of peptide PSY1 responding transcripts in the two Arabidopsis plant lines: wild type and psy1r receptor mutant. Mahmood K, et al. BMC Genomics, 2014 Jun 6. PMID 24906416, Free PMC Article
    3. Identification of tyrosylprotein sulfotransferase in Arabidopsis. Komori R, et al. Proc Natl Acad Sci U S A, 2009 Sep 1. PMID 19666544, Free PMC Article
    4. Tyrosine-sulfated glycopeptide involved in cellular proliferation and expansion in Arabidopsis. Amano Y, et al. Proc Natl Acad Sci U S A, 2007 Nov 13. PMID 17989228, Free PMC Article
    5. Plastids are major regulators of light signaling in Arabidopsis. Ruckle ME, et al. Plant Physiol, 2012 May. PMID 22383539, Free PMC Article

    See all (7) citations in PubMed

    GeneRIFs: Gene References Into Functions

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    NM_125252.1

    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 chloroplast organization IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in pigment accumulation IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    acts_upstream_of_or_within regulation of cell population proliferation IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in root hair cell differentiation IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in root hair elongation IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in extracellular region ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    plant peptide containing sulfated tyrosine 1
    NP_200673.1
    • plant peptide containing sulfated tyrosine 1 (PSY1); FUNCTIONS IN: molecular_function unknown; INVOLVED IN: regulation of cell proliferation; LOCATED IN: endomembrane system; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 13 growth stages; Has 1807 Blast hits to 1807 proteins in 277 species: Archae - 0; Bacteria - 0; Metazoa - 736; Fungi - 347; Plants - 385; Viruses - 0; Other Eukaryotes - 339 (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_003076.8 Reference assembly

      Range
      23699708..23700226 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_125252.1 → NP_200673.1  plant peptide containing sulfated tyrosine 1 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_200673.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q941C7
      UniProtKB/TrEMBL
      A0A178UNK7, A0A5S9YFA3
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q941C7.1

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