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    THI2.2 thionin 2.2 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 833659, updated on 18-Sep-2024

    Summary

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    Official Symbol
    THI2.2
    Official Full Name
    thionin 2.2
    Primary source
    TAIR:AT5G36910
    Locus tag
    AT5G36910
    See related
    Araport:AT5G36910
    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
    MLF18.30; MLF18_30; thionin 2.2
    Summary
    Encodes a thionin that is expressed at a low basal level in seedlings and shows circadian variation. Predicted to encode a PR (pathogenesis-related) protein. Belongs to the plant thionin (PR-13) family with the following members: At1g66100, At5g36910, At1g72260, At2g15010, At1g12663, At1g12660.
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    Genomic context

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    See THI2.2 in Genome Data Viewer
    Location:
    chromosome: 5
    Exon count:
    3
    Sequence:
    Chromosome: 5; NC_003076.8 (14561743..14562863, complement)

    Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene miscRNA Neighboring gene pseudo Neighboring gene uncharacterized protein Neighboring gene uncharacterized protein

    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. An Arabidopsis thaliana thionin gene is inducible via a signal transduction pathway different from that for pathogenesis-related proteins. Epple P, et al. Plant Physiol, 1995 Nov. PMID 8552715, Free PMC Article
    2. Plant pathogenesis-related (PR) proteins: a focus on PR peptides. Sels J, et al. Plant Physiol Biochem, 2008 Nov. PMID 18674922
    3. Sequence and analysis of chromosome 5 of the plant Arabidopsis thaliana. Tabata S, et al. Nature, 2000 Dec 14. PMID 11130714

    GeneRIFs: Gene References Into Functions

    General gene information

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    NM_123049.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables toxin activity TAS
    Traceable Author Statement
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within defense response ISS
    Inferred from Sequence or Structural Similarity
    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
    thionin 2.2
    NP_198507.1
    • thionin 2.2 (THI2.2); FUNCTIONS IN: toxin receptor binding; INVOLVED IN: defense response; LOCATED IN: endomembrane system; EXPRESSED IN: 7 plant structures; EXPRESSED DURING: LP.06 six leaves visible, LP.04 four leaves visible, F mature embryo stage, petal differentiation and expansion stage, D bilateral stage; CONTAINS InterPro DOMAIN/s: Thionin (InterPro:IPR001010); BEST Arabidopsis thaliana protein match is: Plant thionin (TAIR:AT1G66100.1); 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
      14561743..14562863 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_123049.3 → NP_198507.1  thionin 2.2 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_198507.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q42597, Q8LEF0, Q9FIW2
      UniProtKB/TrEMBL
      A0A178UIZ4, A0A654G5S7, A6QRC1
      Conserved Domains (1) summary
      pfam00321
      Location:25 → 69
      Thionin; Plant thionin
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q42597.2

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