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Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Transcription profiling of wild type and myc2 mutant Arabidopsis plants treated with methyl jasmonate

ABSTRACT: Comparison of mock-treated vs. methyl jasmonate-treated (6 hours, 0.1 uM) wild type (Col-0) vs. myc2 (jin1-9) mutant Arabidopsis lines. Note: an error in the processing of the normalized data was noticed November 2008. Corrected data was reloaded 1st December 2008.

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Bruno Dombrecht

PROVIDER: E-MEXP-883 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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MYC2 differentially modulates diverse jasmonate-dependent functions in Arabidopsis.

Dombrecht Bruno B Xue Gang Ping GP Sprague Susan J SJ Kirkegaard John A JA Ross John J JJ Reid James B JB Fitt Gary P GP Sewelam Nasser N Schenk Peer M PM Manners John M JM Kazan Kemal K

The Plant cell 20070706 7

The Arabidopsis thaliana basic helix-loop-helix Leu zipper transcription factor (TF) MYC2/JIN1 differentially regulates jasmonate (JA)-responsive pathogen defense (e.g., PDF1.2) and wound response (e.g., VSP) genes. In this study, genome-wide transcriptional profiling of wild type and mutant myc2/jin1 plants followed by functional analyses has revealed new roles for MYC2 in the modulation of diverse JA functions. We found that MYC2 negatively regulates Trp and Trp-derived secondary metabolism su ...[more]

PMID: 17616737

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