β-aminobutyric acid-induced resistance in postharvest peach fruit involves interaction between the MAPK cascade and SNARE13 protein in salicylic acid-dependent pathway

The inducer Î²-aminobutyric acid (BABA) is capable of immune response in various plants. However, the specific mitogen-activated protein kinase (MAPK) cascade involved in BABA-induced resistance (BABA-IR) has not yet been elucidated. Here, peach fruits treated with the BABA exhibited a pattern-triggered immunity (PTI) defense against Rhizopus stolonifer, accompanied by the generation of reactive oxygen species (ROS) and activation of MAPK cascade. Transcriptome sequencing suggested a total of fifteen PpMAPKKK/PpMAPKK/PpMAPK genes involved in BABA-IR in peach fruit. Further qRT-PCR analysis showed that the transcript profiles of PpMAPKKK3, PpMAPKK5 and PpMAPK1 were obviously potentiated. Subsequently, yeast two-hybrid (Y2H), luciferase complementation imaging (LCI), pull-down and in vitro phosphorylation assays were conducted to characterize the complete MAPK cascade (Pp..., , , # Data from:β-aminobutyric acid-induced resistance in postharvest peach fruit involves interaction between the MAPK cascade and SNARE13 protein in salicylic acid-dependent pathway [https://doi.org/10.5061/dryad.fbg79cp37](https://doi.org/10.5061/dryad.fbg79cp37) ## Description of the data and file structure 1\. Title of Dataset: Data from: β-aminobutyric acid-induced resistance in postharvest peach fruit involves interaction between the MAPK cascade and SNARE13 protein in salicylic acid-dependent pathway. 2\. Author Information ``` Corresponding Investigator 1 Name: Prof Kaituo Wang Institution: Institute of Fruit Function and Disease Management, Department of Public Health and Management, Chongqing Three Gorges Medical College, Chongqing 404000, P.R. China; College of Biology and Food Engineering, Chongqing Three Gorges University, Chongqing 404000, P.R. China Email: [e-mail] Co-investigator 1 Name: Dr Chunhong Li Institution: Institute of Fruit Function an...