DNA FRAGMENT (VARIANTS), FUSED DNA FRAGMENT FOR EXPRESSION IN PLANTS AND METHOD OF PRODUCING TRANSGENIC PLANT AND ITS OFFSPRINGS Russian patent published in 1999 - IPC

FIELD: molecular biology, genetic engineering. SUBSTANCE: DNA fragments of sequences 1-8 obtained from genes encoding plant proteins provide induction of an expression regulation of indicated proteins in the presence of some chemical substances. For producing a transgenic plant recombinant plasmid is constructed using DNA fragments and structural gene and plant material is transformed with this plasmid. Transformed cells are selected and then treated with chemical inducing agent and regenerates are grown from cells. EFFECT: improved method of producing. 26 cl, 38 dwg, 2 tbl, 136 ex