Protein Information

Name PR3
Synonyms ACPA; p29; AGP 7; AGP7; Azurophil granule protein 7; C ANCA; C ANCA antigen; Leukocyte proteinase 3…

Compound Information

Name jasmonic acid
CAS

Reference List

PubMed Abstract RScore(About this table)
11971137 Gu YQ, Wildermuth MC, Chakravarthy S, Loh YT, Yang C, He X, Han Y, Martin GB: Tomato transcription factors pti4, pti5, and pti6 activate defense responses when expressed in Arabidopsis. Plant Cell. 2002 Apr;14(4):817-31.

Expression of jasmonic acid- and ethylene-regulated genes, such as PR3, PR4, PDF1.2, and Thi2.1, was affected differently by each of the three tomato ERFs, with Arabidopsis-Pti4 plants having very high levels of PDF1.2 transcripts.
6(0,0,1,1) Details
18203731 Seo PJ, Lee AK, Xiang F, Park CM: Molecular and functional profiling of Arabidopsis pathogenesis-related genes: insights into their roles in salt response of seed germination. Plant Cell Physiol. 2008 Mar;49(3):334-44. Epub 2008 Jan 17.

Pathogenesis-related (PR) proteins are a group of heterogeneous proteins encoded by genes that are rapidly induced by pathogenic infections and by salicylic acid (SA), jasmonic acid (JA) and ethylene (ET).
Interestingly, PR-3 was induced significantly by high salt in an ABA-dependent manner.
3(0,0,0,3) Details
17022177 Mei C, Qi M, Sheng G, Yang Y: Inducible overexpression of a rice allene oxide synthase gene increases the endogenous jasmonic acid level, PR gene expression, and host resistance to fungal infection. Mol Plant Microbe Interact. 2006 Oct;19(10):1127-37.

These transgenic lines also exhibited enhanced activation of pathogenesis-related (PR) genes such as PR1a, PR3, and PR5 and increased resistance to M. grisea infection.
1(0,0,0,1) Details
9844023 Thomma BP, Eggermont K, Penninckx IA, Mauch-Mani B, Vogelsang R, Cammue BP, Broekaert WF: Separate jasmonate-dependent and salicylate-dependent defense-response pathways in Arabidopsis are essential for resistance to distinct microbial pathogens. Proc Natl Acad Sci U S A. 1998 Dec 8;95(25):15107-11.

The endogenous plant hormones salicylic acid (SA) and jasmonic acid (JA), whose levels increase on pathogen infection, activate separate sets of genes encoding antimicrobial proteins in Arabidopsis thaliana.
The pathogen-inducible genes PR-1, PR-2, and PR-5 require SA signaling for activation, whereas the plant defensin gene PDF1.2, along with a PR-3 and PR-4 gene, are induced by pathogens via an SA-independent and JA-dependent pathway.
1(0,0,0,1) Details
18496756 Liu H, Zhang H, Yang Y, Li G, Yang Y, Wang X, Basnayake BM, Li D, Song F: Functional analysis reveals pleiotropic effects of rice RING-H2 finger protein gene OsBIRF1 on regulation of growth and defense responses against abiotic and biotic stresses. Plant Mol Biol. 2008 Sep;68(1-2):17-30. Epub 2008 May 22.

Expression of OsBIRF1 was up-regulated in rice seedlings after treatment with benzothaidiazole, salicylic acid, l-aminocyclopropane-1-carboxylic acid and jasmonic acid, and was induced differentially in incompatible but not compatible interactions between rice and Magnaporthe grisea, the causal agent of blast disease.
PR-1, PR-2, PR-3 and PR-5.
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
18944225 Hirsch J, Deslandes L, Feng DX, Balague C, Marco Y: Delayed Symptom Development in ein2-1, an Arabidopsis Ethylene-Insensitive Mutant, in Response to Bacterial Wilt Caused by Ralstonia solanacearum. Phytopathology. 2002 Oct;92(10):1142-8.


The possible roles of salicylic acid, jasmonic acid, and ethylene, compounds commonly associated with the plant response to pathogens, in wilt symptom development were investigated using various Arabidopsis thaliana mutants in a Col-0 background, an ecotype that develops wilt symptoms in response to the virulent GMI1000 strain.
0(0,0,0,0) Details