Gene Symbol: LOX3
Description: lipoxygenase 3
Alias: ATLOX3, Arabidopsis thaliana lipoxygenase 3, F28G4.10, lipoxygenase 3, lipoxygenase 3
Species: thale cress

Top Publications

  1. Rossel J, Wilson P, Hussain D, Woo N, Gordon M, Mewett O, et al. Systemic and intracellular responses to photooxidative stress in Arabidopsis. Plant Cell. 2007;19:4091-110 pubmed
    ..Hence, SAA is distinct from pathogen-stimulated systemic acquired resistance and apparently involves a novel signal or combination of signals that preacclimate photosynthetic tissues to HL. ..
  2. Bannenberg G, Martínez M, Hamberg M, Castresana C. Diversity of the enzymatic activity in the lipoxygenase gene family of Arabidopsis thaliana. Lipids. 2009;44:85-95 pubmed publisher
    ..None of the enzymes had dual positional specificity. The determined activities correlated with that predicted by their phylogenetic relationship to other biochemically-characterized plant lipoxygenases. ..
  3. Shin J, Heidrich K, Sánchez Villarreal A, Parker J, Davis S. TIME FOR COFFEE represses accumulation of the MYC2 transcription factor to provide time-of-day regulation of jasmonate signaling in Arabidopsis. Plant Cell. 2012;24:2470-82 pubmed publisher
    ..Taken together, we propose that TIC acts as an output component of the circadian oscillator to influence JA signaling directly. ..
  4. Heitz T, Bergey D, Ryan C. A gene encoding a chloroplast-targeted lipoxygenase in tomato leaves is transiently induced by wounding, systemin, and methyl jasmonate. Plant Physiol. 1997;114:1085-93 pubmed
    ..The results suggest that the TomLoxD gene is up-regulated in leaves in response to wounding and encodes a chloroplast LOX that may play a role as a component of the octadecanoid defense-signaling pathway. ..
  5. Kilaru A, Herrfurth C, Keereetaweep J, Hornung E, Venables B, Feussner I, et al. Lipoxygenase-mediated oxidation of polyunsaturated N-acylethanolamines in Arabidopsis. J Biol Chem. 2011;286:15205-14 pubmed publisher
    ..coli utilized NAE 18:2 and NAE 18:3 as substrates with AtLOX1 and AtLOX5 exhibiting 9-LOX activity and AtLOX2, AtLOX3, AtLOX4, and AtLOX6 showing predominantly 13-LOX activity...
  6. Royo J, Vancanneyt G, P rez A, Sanz C, St rmann K, Rosahl S, et al. Characterization of three potato lipoxygenases with distinct enzymatic activities and different organ-specific and wound-regulated expression patterns. J Biol Chem. 1996;271:21012-9 pubmed
    ..From their deduced amino acid sequences, three distinct classes are defined (Lox1, Lox2, and Lox3)...
  7. Pauwels L, Morreel K, De Witte E, Lammertyn F, Van Montagu M, Boerjan W, et al. Mapping methyl jasmonate-mediated transcriptional reprogramming of metabolism and cell cycle progression in cultured Arabidopsis cells. Proc Natl Acad Sci U S A. 2008;105:1380-5 pubmed publisher
  8. Wang Z, Cao G, Wang X, Miao J, Liu X, Chen Z, et al. Identification and characterization of COI1-dependent transcription factor genes involved in JA-mediated response to wounding in Arabidopsis plants. Plant Cell Rep. 2008;27:125-35 pubmed
    ..e., WRKY18, At1g74930 and At3g53600 in addition to AtMYC2, as the positive regulators in the JA-mediated signaling pathway in response to Arabidopsis wounding. ..
  9. López Cruz J, Finiti I, Fernández Crespo E, Crespo Salvador Ó, García Agustín P, González Bosch C. Absence of endo-1,4-?-glucanase KOR1 alters the jasmonate-dependent defence response to Pseudomonas syringae in Arabidopsis. J Plant Physiol. 2014;171:1524-32 pubmed publisher
    ..the jasmonic acid (JA) pathway was activated more in kor1-1 plants with an increase in the JA-biosynthesis gene LOX3 and a greater accumulation of JA...

More Information


  1. Thatcher L, Manners J, Kazan K. Fusarium oxysporum hijacks COI1-mediated jasmonate signaling to promote disease development in Arabidopsis. Plant J. 2009;58:927-39 pubmed publisher
    ..Together, our results indicate that F. oxysporum hijacks non-defensive aspects of the JA-signaling pathway to cause wilt-disease symptoms that lead to plant death in Arabidopsis. ..
  2. Caldelari D, Wang G, Farmer E, Dong X. Arabidopsis lox3 lox4 double mutants are male sterile and defective in global proliferative arrest. Plant Mol Biol. 2011;75:25-33 pubmed publisher
    ..In this study, the roles of the other three 13-LOXs (LOX3, LOX4 and LOX6) were investigated in single and double mutants...
  3. Zhao Y, Zhou J, Xing D. Phytochrome B-mediated activation of lipoxygenase modulates an excess red light-induced defence response in Arabidopsis. J Exp Bot. 2014;65:4907-18 pubmed publisher
    ..In conditions of RL-induced defence, Arabidopsis LOX activity and transcription levels of LOX2, LOX3, and LOX4 were both upregulated...