Genomes and Genes

EX2

Summary

Gene Symbol: EX2
Description: UvrB/UvrC domain protein (DUF3506)
Alias: EXECUTER 2, UvrB/UvrC domain protein (DUF3506)
Species: thale cress

Top Publications

  1. Kim C, Meskauskiene R, Zhang S, Lee K, Lakshmanan Ashok M, Blajecka K, et al. Chloroplasts of Arabidopsis are the source and a primary target of a plant-specific programmed cell death signaling pathway. Plant Cell. 2012;24:3026-39 pubmed publisher
    ..Inactivation of the two plastid proteins EXECUTER (EX1) and EX2 in the flu mutant abrogates these responses, indicating that disintegration of chloroplasts is due to EX-dependent ..
  2. Kim C, Apel K. 1O2-mediated and EXECUTER-dependent retrograde plastid-to-nucleus signaling in norflurazon-treated seedlings of Arabidopsis thaliana. Mol Plant. 2013;6:1580-91 pubmed publisher
    ..Hence, depending on the developmental stage at which plants are exposed to NF, different retrograde signaling pathways may be activated, some of which are also active in non-treated plants under light stress. ..
  3. Lee K, Kim C, Landgraf F, Apel K. EXECUTER1- and EXECUTER2-dependent transfer of stress-related signals from the plastid to the nucleus of Arabidopsis thaliana. Proc Natl Acad Sci U S A. 2007;104:10270-5 pubmed
    ..Like EXECUTER1, EXECUTER2 is confined to the plastid. Inactivation of both EXECUTER proteins in the ex1/ex2/flu triple mutant is sufficient to suppress the up-regulation of almost all (1)O2-responsive genes...