| RRC ID |
10862
|
| 著者 |
Hoshino A, Abe Y, Saito N, Inagaki Y, Iida S.
|
| タイトル |
The gene encoding flavanone 3-hydroxylase is expressed normally in the pale yellow flowers of the Japanese morning glory carrying the speckled mutation which produce neither flavonol nor anthocyanin but accumulate chalcone, aurone and flavanone.
|
| ジャーナル |
Plant Cell Physiol
|
| Abstract |
The Japanese morning glory carrying the recessive mutable speckled allele with the dominant speckled-activator bears colorless flowers with fine and round colored spots distributed over the corolla whereas the plant without the speckled-activator produces pale yellow flowers. Previous chemical analysis has indicated that a mutation in the gene for flavanone 3-hydroxylase (F3H) is a likely candidate for the speckled allele. However, the F3H mRNA without sequence alteration accumulates normally in the pale yellow flowers, indicating that the speckled allele is neither the F3H gene nor a regulatory gene acting on the F3H gene expression.
|
| 巻・号 |
38(8)
|
| ページ |
970-4
|
| 公開日 |
1997-8-1
|
| DOI |
10.1093/oxfordjournals.pcp.a029260
|
| PMID |
9327594
|
| MeSH |
Amino Acid Sequence
Anthocyanins / biosynthesis
Base Sequence
Chalcone / metabolism
DNA, Complementary / genetics
DNA, Plant / genetics
Flavanones*
Flavonoids / biosynthesis
Flavonoids / metabolism
Flavonols
Gene Expression
Genes, Plant*
Mixed Function Oxygenases / genetics*
Molecular Sequence Data
Mutation
Plants / enzymology*
Plants / genetics*
Plants / metabolism
|
| IF |
4.062
|
| 引用数 |
17
|
|
WOS 分野
|
PLANT SCIENCES
CELL BIOLOGY
|
| リソース情報 |
| アサガオ |
AK29
AK33 |
