Gene encoding protein having aurone synthesizing activity
View Patent ↗The present invention provides a protein having aurone synthase activity involved in the color of flowers such as snapdragons, a gene that encodes it, cDNA in particular, and its applications. This gene can give yellow color to the flowers of plants by introducing into plants deficient in chalcone isomerase and so forth and expressing.
1. An isolated nucleic acid encoding an amino acid sequence as shown in SEQ ID NO: 2.
2. A vector comprising a nucleic acid as set forth in claim 1 .
3. An isolated host cell transformed with a vector as set forth in claim 2 .
4. An isolated host cell according to claim 3 , wherein said host cell is a microorganism, an animal cell or a plant cell.
5. An isolated nucleic acid sequence having the nucleotide sequence of SEQ ID NO:1.
6. A vector comprising a nucleic acid as set forth in claim 5 .
7. An isolated host cell transformed with a vector as set forth in claim 6 .
8. An isolated host cell according to claim 7 , wherein said host cell is a microorganism, an animal cell or a plant cell.