A RICE PROTEIN PHOSPHATASE, A GENE ENCODING THE ENZYME, AND ITS TRANSGENIC PLANT COMPRISING THE SAME

摘要

PURPOSE: A phosphatase, DNA molecule and plant transformant containing the same are provided to specifically induce expression and enhance aspartate kinase gene expression. CONSTITUTION: A phosphatase has an amino acid of sequence number 1. A DNA molecule containing a plynucleotide sequence encoding the amino acid of sequence number 1 comprises: a polynucleotide having 262-852bp of sequence number 2; a polynucleotide sequence having 70% or more homology with the DNA; a polynucleotide sequence which is hybridized with the polynucleotide under stringent condition; or a complementary sequence or RNA sequence. The plant is rice plant.