Protein Information

Name GST2
Synonyms GST class alpha 2; Gst2; GST class alpha; GST class alpha member 2; GST gamma; GSTA 2; GSTA2; GSTA2 2…

Compound Information

Name jasmonic acid
CAS

Reference List

PubMed Abstract RScore(About this table)
18974997 Jacquard C, Mazeyrat-Gourbeyre F, Devaux P, Boutilier K, Baillieul F, Clement C: Microspore embryogenesis in barley: anther pre-treatment stimulates plant defence gene expression. Planta. 2009 Jan;229(2):393-402. Epub 2008 Oct 31.

Genes encoding enzymes involved in oxidative stress (glutathione-S-transferase, GST; oxalate oxidase, OxO), in the synthesis of jasmonic acid (13-lipoxygenase, Lox; allene oxide cyclase, AOC; allene oxide synthase, AOS) and in the phenylpropanoid pathway (phenylalanine ammonia lyase, PAL), as well as those encoding PR proteins (Barwin, chitinase 2b, Chit 2b; glucanase, Gluc; basic pathogenesis-related protein 1, PR1; pathogenesis-related protein 10, PR10) were up-regulated in whole anthers upon stress treatment, indicating that anther perceives stress and reacts by triggering general plant defence mechanisms.
81(1,1,1,1) Details
17134397 Parani M, Rudrabhatla S, Myers R, Weirich H, Smith B, Leaman DW, Goldman SL: Microarray analysis of nitric oxide responsive transcripts in Arabidopsis. Plant Biotechnol J. 2004 Jul;2(4):359-66.

We observed the up-regulation of several genes encoding disease-resistance proteins, WRKY proteins, transcription factors, zinc finger proteins, glutathione S-transferases, ABC transporters, kinases and biosynthetic genes of ethylene, jasmonic acid, lignin and alkaloids.
6(0,0,1,1) Details
14572664 Moons A: Osgstu3 and osgtu4, encoding tau class glutathione S-transferases, are heavy metal- and hypoxic stress-induced and differentially salt stress-responsive in rice roots. FEBS Lett. 2003 Oct 23;553(3):427-32.

Salicylic acid, jasmonic acid and the auxin alpha-naphthalene acetic acid triggered osgstu4 and osgstu3 expression.
2(0,0,0,2) Details
18848650 Dueckershoff K, Mueller S, Mueller MJ, Reinders J: Impact of cyclopentenone-oxylipins on the proteome of Arabidopsis thaliana. Biochim Biophys Acta. 2008 Dec;1784(12):1975-85. Epub 2008 Sep 20.


Conjugation to the glutathione sulfhydryl group is a reversible process that is also catalysed by glutathione-S-transferases.
2(0,0,0,2) Details
14742423 Mayrose M, Bonshtien A, Sessa G: LeMPK3 is a mitogen-activated protein kinase with dual specificity induced during tomato defense and wounding responses. J Biol Chem. 2004 Apr 9;279(15):14819-27. Epub 2004 Jan 23.

LeMPK3 gene expression was also induced very rapidly by mechanical stress and wounding much earlier than upon pathogen infection, but not in response to the defense-related plant hormones ethylene and jasmonic acid.
Biochemical characterization of a glutathione S-transferase-LeMPK3 fusion protein revealed that the LeMPK3 MAP kinase autophosphorylates in vitro mainly on tyrosine and less so on threonine and serine, whereas it phosphorylates myelin basic protein on serine and threonine.
1(0,0,0,1) Details
16492471 Moons A: Regulatory and functional interactions of plant growth regulators and plant glutathione S-transferases (GSTs). Vitam Horm. 2005;72:155-202.

Stress-induced plant growth regulators (i.e., jasmonic acid [JA], salicylic acid [SA], ethylene [ETH], and nitric oxide [NO] differentially activate GST gene expression.
1(0,0,0,1) Details
16151847 Terrier N, Glissant D, Grimplet J, Barrieu F, Abbal P, Couture C, Ageorges A, Atanassova R, Leon C, Renaudin JP, Dedaldechamp F, Romieu C, Delrot S, Hamdi S: Isogene specific oligo arrays reveal multifaceted changes in gene expression during grape berry (Vitis vinifera L.) development. Planta. 2005 Nov;222(5):832-47. Epub 2005 Sep 6.

Focusing on isogenes potentially significant in development regulation (hormonal control of transcription factor) revealed a possible role for several hormones (cytokinin, gibberellin, or jasmonic acid).
This approach permitted the identification of new isogenes as possible control points: a glutathione S-transferase exhibits the same expression profile as anthocyanin accumulation and a new putative sugar transporter is induced in parallel with sugar import.
1(0,0,0,1) Details
12713542 Thoma I, Loeffler C, Sinha AK, Gupta M, Krischke M, Steffan B, Roitsch T, Mueller MJ: Cyclopentenone isoprostanes induced by reactive oxygen species trigger defense gene activation and phytoalexin accumulation in plants. Plant J. 2003 May;34(3):363-75.


PPA1 and PPB1 display powerful biologic activities including activation of mitogen-activated protein kinase (MAPK) and induction of glutathione-S-transferase (GST), defense genes, and phytoalexins.
1(0,0,0,1) Details
12084835 Staswick PE, Tiryaki I, Rowe ML: Jasmonate response locus JAR1 and several related Arabidopsis genes encode enzymes of the firefly luciferase superfamily that show activity on jasmonic, salicylic, and indole-3-acetic acids in an assay for adenylation. Plant Cell. 2002 Jun;14(6):1405-15.

Jasmonic acid (JA) and related cyclopentanones are critical plant signaling molecules, but their mode of action at the molecular level is unclear.
An ATP-PPi isotope exchange assay was used to demonstrate adenylation activity in a glutathione S-transferase-JAR1 fusion protein.
1(0,0,0,1) Details
18721314 Jing HC, Hebeler R, Oeljeklaus S, Sitek B, Stuhler K, Meyer HE, Sturre MJ, Hille J, Warscheid B, Dijkwel PP: Early leaf senescence is associated with an altered cellular redox balance in Arabidopsis cpr5/old1 mutants. Plant Biol. 2008 Sep;10 Suppl 1:85-98.

Genetic analysis showed that blocking stress-related hormonal signalling pathways, such as ethylene, salicylic acid, jasmonic acid, abscisic acid and sugar, did not affect premature cell death and leaf senescence.
This was further confirmed by a comparative, relative quantitative proteomics study of Arabidopsis wild-type and cpr5/old1 mutant plants, which demonstrated that several Phi family members of glutathione s-transferases significantly increased in abundance.
1(0,0,0,1) Details
15194197 Tsuchiya T, Takesawa T, Kanzaki H, Nakamura I: Genomic structure and differential expression of two tandem-arranged GSTZ genes in rice. Gene. 2004 Jun 23;335:141-9.

In contrast, the expression of OsGSTZ2 gene was strongly enhanced to 30-fold by treatment with jasmonic acid.
Glutathione S-transferases (GSTs) are scavenging enzymes that detoxify cellular xenobiotics and toxins by catalyzing the conjugation of these substrates with a tripeptide glutathione.
1(0,0,0,1) Details
18452590 Chassot C, Buchala A, Schoonbeek HJ, Metraux JP, Lamotte O: Wounding of Arabidopsis leaves causes a powerful but transient protection against Botrytis infection. Plant J. 2008 Aug;55(4):555-67. Epub 2008 Apr 30.

Furthermore, expression of the gene encoding glutathione-S-transferase 1 was primed by wounding in leaves inoculated with B. cinerea.
Wound-induced resistance was not associated with salicylic acid-, jasmonic acid- or ethylene-dependent defence responses.
1(0,0,0,1) Details
17313162 Mazarei M, Elling AA, Maier TR, Puthoff DP, Baum TJ: GmEREBP1 is a transcription factor activating defense genes in soybean and Arabidopsis. Mol Plant Microbe Interact. 2007 Feb;20(2):107-19.


Transgenic soybean plants expressing GmEREBP1 activated the expression of the ethylene (ET)-responsive gene PR2 and the ET- and jasmonic acid (JA)-responsive gene PR3, and the salicylic acid (SA)-responsive gene PR1 but not the SA-responsive PR5.
0(0,0,0,0) Details