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    LEA18 Late embryogenesis abundant protein, group 1 protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 818097, updated on 18-Sep-2024

    Summary

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    Official Symbol
    LEA18
    Official Full Name
    Late embryogenesis abundant protein, group 1 protein
    Primary source
    TAIR:AT2G35300
    Locus tag
    AT2G35300
    See related
    Araport:AT2G35300
    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
    AtLEA4-2; late embryogenesis abundant 18; late embryogenesis abundant 4-2; LEA4-2; T4C15.3; T4C15_3
    Summary
    Encodes LEA4-2/LEA18, a member of the Late Embryogenesis Abundant (LEA) proteins which typically accumulate in response to low water availability conditions imposed during development or by the environment.
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    Genomic context

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    See LEA18 in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    1
    Sequence:
    Chromosome: 2; NC_003071.7 (14862779..14863412, complement)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene F-box family protein Neighboring gene uncharacterized protein Neighboring gene Transcriptional factor B3 family protein Neighboring gene eyes absent-like protein Neighboring gene RING/U-box superfamily 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. The intrinsically disordered late embryogenesis abundant protein LEA18 from Arabidopsis thaliana modulates membrane stability through binding and folding. Hundertmark M, et al. Biochim Biophys Acta, 2011 Jan. PMID 20875393
    2. Functional analysis of the group 4 late embryogenesis abundant proteins reveals their relevance in the adaptive response during water deficit in Arabidopsis. Olvera-Carrillo Y, et al. Plant Physiol, 2010 Sep. PMID 20668063, Free PMC Article
    3. A collection of Ds insertional mutants associated with defects in male gametophyte development and function in Arabidopsis thaliana. Boavida LC, et al. Genetics, 2009 Apr. PMID 19237690, Free PMC Article
    4. The ubiquitous distribution of late embryogenesis abundant proteins across cell compartments in Arabidopsis offers tailored protection against abiotic stress. Candat A, et al. Plant Cell, 2014 Jul. PMID 25005920, Free PMC Article
    5. 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

    What's a GeneRIF?
    1. A possible function of LEA18 could be the composition-dependent modulation of membrane stability, e.g., during signaling or vesicle-mediated transport. [LEA18]
      Title: The intrinsically disordered late embryogenesis abundant protein LEA18 from Arabidopsis thaliana modulates membrane stability through binding and folding.
    Submit: New GeneRIF Correction

    General gene information

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    Homology

    NM_129082.4

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
    		  
    Process Evidence Code Pubs
    involved_in embryo development ending in seed dormancy IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within pollen tube development IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within response to osmotic stress IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within response to water deprivation IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within seed development IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in cytosol HDA PubMed 

    General protein information

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    Preferred Names
    Late embryogenesis abundant protein, group 1 protein
    NP_181073.1
    • Late embryogenesis abundant protein, group 1 protein; CONTAINS InterPro DOMAIN/s: Late embryogenesis abundant protein, group 1 (InterPro:IPR005513); BEST Arabidopsis thaliana protein match is: Late embryogenesis abundant protein, group 1 protein (TAIR:AT1G32560.1); Has 129 Blast hits to 129 proteins in 23 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 129; 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
      14862779..14863412 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_129082.4 → NP_181073.1  Late embryogenesis abundant protein, group 1 protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_181073.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q96273
      UniProtKB/TrEMBL
      A0A178VRF7, A0A5S9X4D2, A0A7G2EGJ0
      Conserved Domains (1) summary
      pfam03760
      Location:1 → 71
      LEA_1; Late embryogenesis abundant (LEA) group 1
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q96273.1

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