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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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