| http://purl.uniprot.org/citations/17704230 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/17704230 | http://www.w3.org/2000/01/rdf-schema#comment | "Salicylic acid (SA) plays a central role in plant disease resistance, and emerging evidence indicates that auxin, an essential plant hormone in regulating plant growth and development, is involved in plant disease susceptibility. GH3.5, a member of the GH3 family of early auxin-responsive genes in Arabidopsis (Arabidopsis thaliana), encodes a protein possessing in vitro adenylation activity on both indole-3-acetic acid (IAA) and SA. Here, we show that GH3.5 acts as a bifunctional modulator in both SA and auxin signaling during pathogen infection. Overexpression of the GH3.5 gene in an activation-tagged mutant gh3.5-1D led to elevated accumulation of SA and increased expression of PR-1 in local and systemic tissues in response to avirulent pathogens. In contrast, two T-DNA insertional mutations of GH3.5 partially compromised the systemic acquired resistance associated with diminished PR-1 expression in systemic tissues. The gh3.5-1D mutant also accumulated high levels of free IAA after pathogen infection and impaired different resistance-gene-mediated resistance, which was also observed in the GH3.6 activation-tagged mutant dfl1-D that impacted the auxin pathway, indicating an important role of GH3.5/GH3.6 in disease susceptibility. Furthermore, microarray analysis showed that the SA and auxin pathways were simultaneously augmented in gh3.5-1D after infection with an avirulent pathogen. The SA pathway was amplified by GH3.5 through inducing SA-responsive genes and basal defense components, whereas the auxin pathway was derepressed through up-regulating IAA biosynthesis and down-regulating auxin repressor genes. Taken together, our data reveal novel regulatory functions of GH3.5 in the plant-pathogen interaction."xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.org/dc/terms/identifier | "doi:10.1104/pp.107.106021"xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/author | "He Z."xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/author | "Li Z."xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/author | "Li Q."xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/author | "Wang M."xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/author | "Zhang Z."xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/author | "Zhu Y."xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/author | "Staswick P.E."xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/date | "2007"xsd:gYear |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/name | "Plant Physiol"xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/pages | "450-464"xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/title | "Dual regulation role of GH3.5 in salicylic acid and auxin signaling during Arabidopsis-Pseudomonas syringae interaction."xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://purl.uniprot.org/core/volume | "145"xsd:string |
| http://purl.uniprot.org/citations/17704230 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/17704230 |
| http://purl.uniprot.org/citations/17704230 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/17704230 |
| http://purl.uniprot.org/uniprot/#_F4K3D8-mappedCitation-17704230 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/17704230 |
| http://purl.uniprot.org/uniprot/#_P54120-mappedCitation-17704230 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/17704230 |
| http://purl.uniprot.org/uniprot/#_A0A1I9LT24-mappedCitation-17704230 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/17704230 |
| http://purl.uniprot.org/uniprot/#_A0A1P8ATH9-mappedCitation-17704230 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/17704230 |
| http://purl.uniprot.org/uniprot/#_A0A1P8ATI0-mappedCitation-17704230 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/17704230 |
| http://purl.uniprot.org/uniprot/#_A0A1P8AUC4-mappedCitation-17704230 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/17704230 |
| http://purl.uniprot.org/uniprot/#_A0A1P8B8D0-mappedCitation-17704230 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/17704230 |
| http://purl.uniprot.org/uniprot/#_A0A1P8B3U2-mappedCitation-17704230 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/17704230 |