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本文引用的文献

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Isolation and properties of the native chromoprotein halorhodopsin.天然视紫质蛋白的分离与特性
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2
Halorhodopsin is a light-driven chloride pump.嗜盐菌视紫红质是一种光驱动的氯离子泵。
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3
Identification of a third rhodopsin-like pigment in phototactic Halobacterium halobium.在趋光性盐生盐杆菌中鉴定出第三种视紫红质样色素。
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Spectroscopic discrimination of the three rhodopsinlike pigments in Halobacterium halobium membranes.嗜盐菌细胞膜中三种视紫红质样色素的光谱鉴别
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Bacteriorhodopsin and related pigments of halobacteria.嗜盐菌的细菌视紫红质及相关色素。
Annu Rev Biochem. 1982;51:587-616. doi: 10.1146/annurev.bi.51.070182.003103.
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Rhodopsin-like protein from the purple membrane of Halobacterium halobium.来自嗜盐栖热菌紫膜的视紫红质样蛋白。
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Reversible photolysis of the purple complex in the purple membrane of Halobacterium halobium.嗜盐菌紫色膜中紫色复合物的可逆光解作用。
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10
Bacteriorhodopsin: a light-driven proton pump in Halobacterium Halobium.细菌视紫红质:嗜盐菌中的一种光驱动质子泵。
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光驱动氯离子泵嗜盐视紫红质光化学循环中的皮秒级事件。

Picosecond events in the photochemical cycle of the light-driven chloride-pump halorhodopsin.

作者信息

Polland H J, Franz M A, Zinth W, Kaiser W, Hegemann P, Oesterhelt D

出版信息

Biophys J. 1985 Jan;47(1):55-9. doi: 10.1016/S0006-3495(85)83876-5.

DOI:10.1016/S0006-3495(85)83876-5
PMID:3978190
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1435063/
Abstract

The early events in halorhodopsin after light excitation are studied with picosecond time resolution. Absorption and fluorescence measurements show that the electronically excited state of the incorporated retinal has a lifetime of 5 ps. Within that time a red-shifted photoproduct is formed that remains stable for at least 2 ns.

摘要

利用皮秒时间分辨率研究了光激发后嗜盐菌视紫红质中的早期事件。吸收和荧光测量表明,掺入的视黄醛的电子激发态寿命为5皮秒。在这段时间内形成了一个红移光产物,该光产物至少稳定2纳秒。