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    EXPA8 expansin A8 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 818656, updated on 18-Sep-2024

    Summary

    Official Symbol
    EXPA8
    Official Full Name
    expansin A8
    Primary source
    TAIR:AT2G40610
    Locus tag
    AT2G40610
    See related
    Araport:AT2G40610
    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
    ATEXP8; ATEXPA8; ATHEXP ALPHA 1.11; EXP8; expansin A8; T2P4.4; T2P4_4
    Summary
    member of Alpha-Expansin Gene Family. Naming convention from the Expansin Working Group (Kende et al, 2004. Plant Mol Bio). Involved in the formation of nematode-induced syncytia in roots of Arabidopsis thaliana.
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    Genomic context

    See EXPA8 in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    3
    Sequence:
    Chromosome: 2; NC_003071.7 (16948791..16950705, complement)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene Protein kinase superfamily protein Neighboring gene Ribosomal protein S26e family protein Neighboring gene appr-1-p processing enzyme family protein Neighboring gene Basic-leucine zipper (bZIP) transcription factor family protein Neighboring gene Uncharacterized conserved protein (UCP030365) Neighboring gene RING/U-box superfamily protein

    General protein information

    Preferred Names
    expansin A8
    NP_181593.1
    • expansin A8 (EXPA8); INVOLVED IN: plant-type cell wall modification involved in multidimensional cell growth, syncytium formation, unidimensional cell growth, plant-type cell wall loosening; LOCATED IN: endomembrane system, extracellular region; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 10 growth stages; CONTAINS InterPro DOMAIN/s: Pollen allergen, N-terminal (InterPro:IPR014734), Rare lipoprotein A (InterPro:IPR005132), Pollen allergen/expansin, C-terminal (InterPro:IPR007117), Barwin-related endoglucanase (InterPro:IPR009009), Expansin (InterPro:IPR002963), Expansin/Lol pI (InterPro:IPR007118), Expansin 45, endoglucanase-like (InterPro:IPR007112); BEST Arabidopsis thaliana protein match is: expansin A2 (TAIR:AT5G05290.1); Has 2297 Blast hits to 2294 proteins in 186 species: Archae - 0; Bacteria - 19; Metazoa - 0; Fungi - 45; Plants - 2187; Viruses - 0; Other Eukaryotes - 46 (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
      16948791..16950705 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_129623.3NP_181593.1  expansin A8 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_181593.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O22874
      UniProtKB/TrEMBL
      A0A178VTJ9, A0A384L2A3, Q0WQK9
      Conserved Domains (1) summary
      PLN00050
      Location:7253
      PLN00050; expansin A; Provisional