Arabidopsis Carrier Proteins Cloning, Molecular Fatty Acid Desaturases Gene Expression Profiling Gene Expression Regulation, Plant Genes, Plant Helianthus Helianthus annuus Lipid transfer protein Oleate desaturase Oxidoreductases Acting on CH-CH Group Donors Phosphatidylcholine desaturase Plant Proteins Plants, Genetically Modified Promoter Regions, Genetic RNA, Plant Seed promoter Seeds Sunflower acyl coenzyme A desaturase article carrier protein gene expression profiling gene expression regulation genetics lipid transfer protein molecular cloning oxidoreductase plant RNA