GIGANTEA recruits the UBP12 and UBP13 deubiquitylases to regulate accumulation of the ZTL photoreceptor complex
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-019-11769-7
Abstract: ZEITLUPE (ZTL), a photoreceptor with E3 ubiquitin ligase activity, communicates end-of-day light conditions to the plant circadian clock. It still remains unclear how ZTL protein accumulates in the light but does not destabilize target proteins… read more here.
Keywords: gigantea recruits; photoreceptor complex; ztl; ztl photoreceptor ... See more keywords
ZEITLUPE is required for shade avoidance in the wild tobacco Nicotiana attenuata.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of integrative plant biology"
DOI: 10.1111/jipb.12880
Abstract: Being shaded is a common environmental stress for plants, especially for densely planted crops. Shade decreases red: far-red (R:FR) ratios that inactivate phytochrome B (PHYB) and subsequently release phytochrome interaction factors (PIFs). Shaded plants display… read more here.
Keywords: ztl; zeitlupe; shade avoidance; nicotiana attenuata ... See more keywords
ZEITLUPE Promotes ABA-Induced Stomatal Closure in Arabidopsis and Populus
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.829121
Abstract: Plants balance water availability with gas exchange and photosynthesis by controlling stomatal aperture. This control is regulated in part by the circadian clock, but it remains unclear how signalling pathways of daily rhythms are integrated… read more here.
Keywords: ztl; stomatal closure; aba induced; clock ... See more keywords