Generation of the salicylic acid deficient Arabidopsis via a synthetic ...

Compared with NahG transgenic lines producing by-product catechol, S5Hpro::EGFP-S3H transgenic lines reduce SA levels by converting SA to a ...

Salicylic acid (SA) is one of the plant hormones, which plays crucial roles in signaling transduction in plant growth, disease resistance, ...

(PDF) Generation of the salicylic acid deficient Arabidopsis via a ...

resistance. Keywords: Salicylic acid, Salicylic acid hydroxylase, Synthetic gene expression cassette, NahG, Pathogen resistance,. Leaf ...

Generation of the salicylic acid deficient Arabidopsis via a synthetic ...

Abstract Background Salicylic acid (SA) is one of the plant hormones, which plays crucial roles in signaling transduction in plant growth, ...

Analysis of salicylic acid‐dependent pathways in Arabidopsis ... - NCBI

... plants at 3 wpi. The ion at m/z 159 is an indication of the synthesis via isochorismic acid and the ion at m/z 158 via phenylalanine after feeding of 13C‐CA.

The origin and evolution of salicylic acid signaling and biosynthesis ...

In this study, we identified 10 core protein families in SA signaling and biosynthesis across green plant lineages.

Spatial and temporal regulation of biosynthesis of the plant immune ...

Biosynthesis of the plant immune signal salicylic acid (SA) is normally induced upon pathogen challenge through transcriptional activation of the key SA ...

PBS3 and EPS1 Complete Salicylic Acid Biosynthesis from ...

Previous studies suggest that SA is biosynthesized from chorismate via two major metabolic routes (Dempsey et al., 2011). In Arabidopsis, a ...

Next-generation mapping of the salicylic acid signaling hub and ...

Published by the Molecular Plant Shanghai Editorial Office in association with. Cell Press, an imprint of Elsevier Inc., on behalf of CSPB and ...

Salicylic acid biosynthesis is not from phenylalanine in Arabidopsis

We obtained similar results when feeding 13C6-Phe to the SA-deficient ics1 ics2 mutant and the SA-hyperaccumulating mutant s3h s5h. Notably, we ...

Salicylic Acid Biosynthesis in Plants - Frontiers

Two 2019 studies showed that SA synthesis via ICS in Arabidopsis differs from that in bacteria. ... Salicylic acid induction-deficient mutants of ...

Lack of Salicylic Acid in Arabidopsis Protects Plants against ...

(2001) suggested that SA po- tentiates the generation of ROS in photosynthetic tissues during salt and osmotic stress. However,. NahG does not generate SA ...

Salicylic Acid Biosynthesis and Metabolism - BioOne

Therefore, identification of an ICS gene in a given plant species is not sufficient to indicate that SA synthesis occurs via IC. However, ...

Salicylic acid in plant immunity and beyond - Oxford Academic

Mutants of these transcription factors (TFs) fail to induce SA synthesis upon infection and are deficient in both local and systemic immune responses (Wang et ...

Next-generation mapping of the salicylic acid signaling hub and ...

For over 60 years, salicylic acid (SA) has been known as a plant immune signal required for basal and systemic acquired resistance.

Control of salicylic acid synthesis and systemic acquired resistance ...

Here we report our discovery of two members of a plant-specific family of transcription factors that regulate the induction of ICS1 and the accumulation of SA ...

Salicylic acid deficiency in NahG transgenic lines and sid2 mutants ...

Salicylic acid deficiency in NahG transgenic lines and sid2 mutants increases seed yield in the annual plant Arabidopsis thaliana. Maria ...

A large-scale genetic screen for mutants with altered salicylic acid ...

We performed a large-scale genetic screen for mutants with altered SA accumulation during pathogen infection in Arabidopsis using a bacterial biosensor.

Biosynthesis of salicylic acid in plants - Taylor & Francis Online

18 ICS catalyzes the synthesis of isochorismate from chorismate and IPL catalyzes the conversion of SA from isochorismate. Although plant ICS have been ...

Salicylic acid biosynthesis is not from phenylalanine in Arabidopsis

In land plants, SA is biosynthesized from chorismate through two distinct pathways: the isochorismate (IC) pathway and the phenylalanine ammonia ...