Protein Information

ID 985
Name PR1
Synonyms CACNG 5; PR; CACNG5; Neuronal voltage gated calcium channel gamma like subunit; PR1; TMEM37; Transmembrane protein 37; Voltage dependent calcium channel gamma subunit like protein…

Compound Information

ID 1723
Name jasmonic acid
CAS

Reference

PubMed Abstract RScore(About this table)
16549362 Lee Y, Park J, Im K, Kim K, Lee J, Lee K, Park JA, Lee TK, Park DS, Yang JS, Kim D, Lee S: Arabidopsis leaf necrosis caused by simulated acid rain is related to the salicylic acid signaling pathway. Plant Physiol Biochem. 2006 Jan;44(1):38-42. Epub 2006 Feb 6.
Arabidopsis leaves treated with simulated acid rain (SiAR) showed phenotypes similar to necrotic lesions caused by biotic stresses like Pseudomonad infiltration. Exposure of Arabidopsis to SiAR resulted in the up-regulation of genes known to be induced by the salicylic acid (SA)-mediated pathogen resistance response. The expression of enhanced disease susceptibility (EDS), nonexpressor of PR (NPR) and pathogen-related 1 (PR1), all of which are involved in the salicylic acid signaling pathway, were increased after SiAR exposure. However, vegetative storage protein (VSP), a member of the jasmonic acid pathway did not show a significant change in transcript level. SiAR treatment of transgenic plants expressing salicylate hydroxylase (Nah-G), which prevents the accumulation of salicylic acid, underwent more extensive necrosis than wild-type plants, indicating that the signaling pathway activated by SiAR may overlap with the SA-dependent, systemic acquired resistance pathway. Both Col-0 and Nah-G plants showed sensitivity to SiAR and sulfuric SiAR (S-SiAR) by developing necrotic lesions. Neither Col-0 plants nor Nah-G plants showed sensitivity to nitric SiAR (N-SiAR). These results suggest that SiAR activates at least the salicylic acid pathway and activation of this pathway is sensitive to sulfuric acid.
1(0,0,0,1)