Retinal orientation and interactions in rhodopsin reveal a two-stage trigger mechanism for activation
Rhodopsin signalling is triggered by the light-induced isomerization of its 11-cisretinal chromophore. Here, the authors use NMR spectroscopy to define retinal orientation and interactions in the active metarhodopsin II intermediate, proposing a two-stage mechanism for rhodopsin activation.
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Autores principales: | Naoki Kimata, Andreyah Pope, Markus Eilers, Chikwado A. Opefi, Martine Ziliox, Amiram Hirshfeld, Ekaterina Zaitseva, Reiner Vogel, Mordechai Sheves, Philip J. Reeves, Steven O. Smith |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2016
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Materias: | |
Acceso en línea: | https://doaj.org/article/68145e548cf44632bc7c5e853a70c0e6 |
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