Article
CONSTANS-LIKE 5 facilitates flower opening and scent biosynthesis in Solanaceae.
The Plant cell - 16 Feb 2026
Choi Yuri, Kang Moonyoung, Kim Hyeonjin, Kim Taein, Park Eunae, Kim Jumi, Kim Hyunwoo, Yun Hyejung, Lim Hangah, Oh Youngbin, Choi Giltsu, Kim Sang-Gyu
Abstract excerpt
Flowers of the coyote tobacco (Nicotiana attenuata) exhibit a distinct diurnal rhythm: they open at night, close the following morning, and repeat this movement over 2 d, synchronized with nighttime scent emission. While circadian clock components like LATE ELONGATED HYPOCOTYL (LHY) and ZEITLUPE (ZTL) are known to regulate floral rhythms in N. attenuata, the molecular mechanism underlying these processes remains...
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