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Proteomic analysis of S-nitrosylated proteins in Arabidopsis thaliana undergoing hypersensitive response.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Romero-Puertas, María C. Campostrini, Natascia Matté, Alessandro Righetti, Pier Giorgio Perazzolli, Michele Zolla, Lello Roepstorff, Peter Delledonne, Massimo |
| Copyright Year | 2008 |
| Abstract | Nitric oxide (NO) has a fundamental role in the plant hypersensitive disease resistance response (HR), and S-nitrosylation is emerging as an important mechanism for the transduction of its bioactivity. A key step toward elucidating the mechanisms by which NO functions during the HR is the identification of the proteins that are subjected to this PTM. By using a proteomic approach involving 2-DE and MS we characterized, for the first time, changes in S-nitrosylated proteins in Arabidopsis thaliana undergoing HR. The 16 S-nitrosylated proteins identified are mostly enzymes serving intermediary metabolism, signaling and antioxidant defense. The study of the effects of S-nitrosylation on the activity of the identified proteins and its role during the execution of the disease resistance response will help to understand S-nitrosylation function and significance in plants. |
| File Format | PDF HTM / HTML |
| DOI | 10.1002/pmic.200700536 |
| PubMed reference number | 18297659 |
| Journal | Medline |
| Volume Number | 8 |
| Issue Number | 7 |
| Alternate Webpage(s) | http://profs.scienze.univr.it/delledonne/Papers/2008%20Proteomics.pdf |
| Alternate Webpage(s) | https://doi.org/10.1002/pmic.200700536 |
| Journal | Proteomics |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
