期刊论文详细信息
FEBS Letters | |
Absorption spectrum of cattle hypsorhodopsin | |
Tokunaga, Fumio1  Sasaki, Norihiro1  Yoshizawa, Tôru1  Horiuchi, Shinri1  | |
[1] Department of Biophysics, Faculty of Science, Kyoto University, Kyoto 606, Japan | |
关键词: Photoconversion; Rhodopsin; Liquid helium temperature; Hypsorhodopsin; | |
DOI : 10.1016/0014-5793(83)80811-4 | |
学科分类:生物化学/生物物理 | |
来源: John Wiley & Sons Ltd. | |
【 摘 要 】
On irradiation at liquid helium temperatures, rhodopsin is converted into hypsorhodopsin which decays to bathorhodopsin above 23 K. The absorption spectrum of cattle hypsorhodopsin (λmax = 435 nm) is found to include a new sideband around 540 nm. This sideband may be due to π* ← π transition to 1A− g like state, which is made partially allowed by distortion of polyene chain of the retinylidene chromophore.
【 授权许可】
Unknown
【 预 览 】
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RO201912020284872ZK.pdf | 517KB | download |