1982-67-8 Journal Article Methionine Sulfoximine Nicotiana benthamiana 65709-93-5 Azetidines Bacterial Toxins Cell death EC 2.7.1.137 EC 6.3.1.2 Glutamate-Ammonia Ligase HR HSP70 Heat-Shock Proteins Heat shock protein 70 Hsp MSX O414PZ4LPZ PCD PCR Phosphatidylinositol 3-Kinase Phosphoinositide 3-kinase Plant Proteins Programmed cell death RT-PCR Research Support, Non-U.S. Gov't Salicylic Acid Salicylic acid Tabtoxinine-β-lactam TβL VIGS