Elucidation of phytochrome-type photoreception mechanism based on the comprehensive analysis of cyanobacteriochromes
| Project/Area Number |
20608001
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
光生命科学
|
|---|
| Research Institution | The University of Tokyo |
|---|
Principal Investigator |
NARIKAWA Rei The University of Tokyo, 大学院・総合文化研究科, 助教 (30456181)
|
|---|
| Project Period (FY) |
2008 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
|
|---|
| Keywords | 光受容体 / フィトクロム / AnPixJ / 結晶化 / 分光解析 / シアノバクテリア / 結晶構造 / シアノバクテリオクロム / 走光性 |
|---|
| Research Abstract |
In this study, I performed comprehensive analysis of novel photoreceptor superfamily, cyanobacteriochrome that is distinctive relative of the plant red/far-red photoreceptor, phytochrome. Cyanobacteriochromes have diverse spectral properties. Among these, structural and various spectral analyses such as time-resolved and FTIR measurements of AnPixJ were performed. Further, other various cyanobacteriochromes are comprehensively analyzed. As a result, I could provide valuable insights into the photoperception mechanism of linear tetrapyrrole-binding photoreceptors including phytochrome.
|
Report
(4 results)
Research Products
(39 results)
-
-
-
-
-
-
-
[Journal Article] Genomic structure of an economically important cyanobacterium Arthrospira (Spirulina) platensis NIES-39.2010
Author(s)
Fujisawa T., Narikawa R., Okamoto S., Ehira S., Yoshimura H., Suzuki I., Masuda T., Mochimaru M., Takaichi S., Awai K., Sekine M., Horikawa H., Yashiro I., Omata S., Takarada H., Katano Y., Kosugi H., Tanikawa S., Ohmori K., Sato N., Ikeuchi M., Fujita N., Ohmori M.
-
Journal Title
DNA Res. 17(2)
Pages: 85-103
NAID
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
