Article
Drosophila melanogaster rhodopsin Rh7 is a UV-to-visible light sensor with an extraordinarily broad absorption spectrum.
Scientific reports - 4 Aug 2017
Sakai Kazumi, Tsutsui Kei, Yamashita Takahiro, Iwabe Naoyuki, Takahashi Keisuke, Wada Akimori, Shichida Yoshinori
Abstract excerpt
The genome of Drosophila melanogaster contains seven rhodopsin genes. Rh1-6 proteins are known to have respective absorption spectra and function as visual pigments in ocelli and compound eyes. In contrast, Rh7 protein was recently revealed to function as a circadian photoreceptor in the brain. However, its molecular properties have not been characterized yet. Here we successfully prepared a recombinant protein...
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