Isolated dna molecule, expression vector, host cell, transgenic plant, transgenic plant seed, polypeptide or protein elicitor of isolated hypersensitive response, processes to confer disease resistance in plants, to improve plant growth and to control insects in Plants and composition

摘要

"ISOLATED DNA MOLECULE, EXPRESSION VECTOR, HOSTING CELL, TRANSGENIC PLANT, TRANSGENIC PLANT SEED, POLYPEPTIDE OR PROTEIN ELECTICATOR OF HYPERSENSITIVE RESPONSE ISOLATION, PROCESSES TO PROVIDE LARGE RESISTANCE TO THE EMERGENCY RESERVE OF EMERGENCY RESISTANCE TO THERAPEUTIC CONTENT IN PLANTS, AND, COMPOSITION ". The present invention relates to an isolated polypeptide or protein that elicits a hypersensitive response in plants as well as to an isolated DNA molecule encoding the hypersensitive response polypeptide or protein. This protein or polypeptide and the isolated DNA molecule can be used to confer disease resistance in plants, to improve plant growth and / or to control insects in plants. This can be achieved by applying the hypersensitive response-eliciting polypeptide or protein in a non-infectious form to plants or plant seeds in conditions effective to confer disease resistance, improve plant growth and / or control insects in plants or plants grown from plant seeds. Alternatively, transgenic plants or plant seeds transformed with a DNA molecule encoding a hypersensitive response polypeptide or protein may be provided and transgenic plants or plants resulting from the seeds of transgenic plants grown under effective conditions to confer disease resistance, improve plant growth and / or control insects in plants or plants grown from plant seeds.