Arabidopsis Proteins/genetics; Arabidopsis/enzymology; Cyclopentanes/metabolism; Intramolecular Oxidoreductases/genetics; Oxylipins/metabolism; Arabidopsis/cytology; Arabidopsis/drug effects; Arabidopsis/genetics; Arabidopsis Proteins/metabolism; Dimerization; Flowers/cytology; Flowers/drug effects; Flowers/enzymology; Flowers/genetics; Gene Expression Regulation, Enzymologic; Gene Expression Regulation, Plant; Genes, Reporter; Intramolecular Oxidoreductases/metabolism; Multigene Family; Mutation; Organ Specificity; Plant Leaves/cytology; Plant Leaves/drug effects; Plant Leaves/enzymology; Plant Leaves/genetics; Plant Roots/cytology; Plant Roots/drug effects; Plant Roots/enzymology; Plant Roots/genetics; Plant Vascular Bundle/cytology; Plant Vascular Bundle/drug effects; Plant Vascular Bundle/enzymology; Plant Vascular Bundle/genetics; Plants, Genetically Modified; Promoter Regions, Genetic/genetics; Protein Interaction Mapping; RNA, Messenger/genetics; RNA, Plant/genetics; Seeds/cytology; Seeds/drug effects; Seeds/enzymology; Seeds/genetics; Nicotiana/genetics; Nicotiana/metabolism