Molecular Cloning and Characterization of 9 cDNAs for Genes That Are Responsive to Desiccation in Arabidopsis thaliana: SequenceAnalysis of One cDNA Clone That Encodes a Putative Transmembrane Channel Protein

1992 ◽  
Vol 33 (3) ◽  
pp. 217-224 ◽  
Author(s):  
Kazuko Yamaguchi-Shinozaki ◽  
Masahiro Koizumi ◽  
Satomi Urao ◽  
Kazuo Shinozaki
1994 ◽  
Vol 3 (1) ◽  
pp. 31-35 ◽  
Author(s):  
Amaresh Chandra ◽  
M. Thungapathra ◽  
Kallash C. Upadhyaya

Gene ◽  
1998 ◽  
Vol 209 (1-2) ◽  
pp. 105-112 ◽  
Author(s):  
Encarna Pérez-Callejón ◽  
Antonio Casamayor ◽  
Gemma Pujol ◽  
Manel Camps ◽  
Albert Ferrer ◽  
...  

1996 ◽  
Vol 37 (3) ◽  
pp. 369-376 ◽  
Author(s):  
Y. Y. Setiady ◽  
M. Sekine ◽  
N. Hariguchi ◽  
H. Kouchi ◽  
A. Shinmyo

2015 ◽  
Vol 14 (4) ◽  
pp. 16535-16545 ◽  
Author(s):  
D.H. Li ◽  
H. Xi ◽  
X.B. Yu ◽  
Y.P. Cai

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Yeon Bok Kim ◽  
KwangSoo Kim ◽  
YeJi Kim ◽  
Pham Anh Tuan ◽  
Haeng Hoon Kim ◽  
...  

Flavonols are the most abundant of all the flavonoids and play pivotal roles in a variety of plants. We isolated a cDNA clone encoding flavonol synthase fromScutellaria baicalensis(SbFLS). The SbFLS cDNA is 1011 bp long, encodes 336 amino acid residues, and belongs to a family of 2-oxoglutarate-dependent dioxygenases. The overall structure ofSbFLSis very similar to that ofArabidopsis thalianaanthocyanidin synthase (AtANS), with aβjelly-roll fold surrounded by tens of short and longα-helices.SbFLSwas constitutively expressed in the roots, stems, leaves, and flowers, with particularly high expression in the roots and flowers. SbFLS transcript levels in the roots were 376-, 70-, and 2.5-fold higher than in the leaves, stems, and flowers. The myricetin content was significantly higher than that of kaempferol and quercetin. Therefore, we suggest that SbFLS mediates flavonol formation in the different organs ofS. baicalensis. Our study may contribute to the knowledge of the role of FLS inS. baicalensis.


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