Method for producing yellow flower by controlling flavonoid synthetic pathway

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专利权人:

Yoshikazu Tanaka

发明人:

Yoshikazu Tanaka,Eiichiro Ono,Noriko Nakamura,Masako Mizutani

申请号：

US12711701

公开号：

US08350125B2

申请日:

2010.02.24

申请国别(地区):

US

年份:

2013

代理人:

摘要：

There is provided a gene coding for the amino acid sequence listed as SEQ ID NO: 2 or SEQ ID NO: 70, for example. Co-expression of the 4′CGT gene and AS gene in a plant lacking natural aurone synthesis ability is carried out to successfully accumulate aurones and alter the flower color to have a yellow tint. In addition to the expression of both genes, the flavonoid pigment synthesis pathway of the host plant itself is inhibited to obtain flowers with a more defined yellow color.

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