The counterion–retinylidene Schiff base interaction of an invertebrate rhodopsin rearranges upon light activation

Animals sense light using photosensitive proteins—rhodopsins—containing a chromophore—retinal—that intrinsically absorbs in the ultraviolet. Visible light-sensitivity depends primarily on protonation of the retinylidene Schiff base (SB), which requires a negatively-charged amino acid residue—counter...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Cyhoeddwyd yn:Commun Biol
Prif Awduron: Nagata, Takashi, Koyanagi, Mitsumasa, Tsukamoto, Hisao, Mutt, Eshita, Schertler, Gebhard F. X., Deupi, Xavier, Terakita, Akihisa
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: Nature Publishing Group UK 2019
Pynciau:
Article
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC6513861/
https://ncbi.nlm.nih.gov/pubmed/31098413
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s42003-019-0409-3
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