Tuber tissue-specific laccase promoter from Solanum tuberosum and uses thereof

摘要

The invention potatoes ( Solanum tuberosum ) of the tuber -derived tissue-specific helicase la (laccase) promoter , said recombinant plant expression vector including a promoter , said recombinant plant expression vector transfected with the conversion plant and the seed thereof , wherein said recombinant plant expression vector comprising recombination of a foreign gene ; And the method of expressing a recombinant plant expression vector for a foreign gene in a transgenic plant comprising the step of switching to a plant transformed tuber tissue-specific , the foreign gene is a tuber tissue-specific expression in transgenic prepared by the method provides conversion plants and their seeds . ;