摘要 |
<P>PROBLEM TO BE SOLVED: To provide a gene encoding a transcription factor comprehensively controlling a plurality of gene expressions of an alkaloid biosynthesis pathway. <P>SOLUTION: The gene comprises a polynucleotide of a specific base sequence isolated from a cultured cell of Coptis japonica having high alkaloid biosynthesis ability. <P>COPYRIGHT: (C)2006,JPO&NCIPI |