COP1/SPA ubiquitin ligase complexes repress anthocyanin accumulation under low light and high light conditions
نویسندگان
چکیده
منابع مشابه
COP1/SPA ubiquitin ligase complexes repress anthocyanin accumulation under low light and high light conditions
In Arabidopsis and many other plant species, anthocyanin pigments accumulate only after light exposure and not in darkness. Excess light of very high fluence rates leads to a further, very strong increase in anthocyanin levels. How excess light is sensed is not well understood. Here, we show that mutations in the key repressor of light signaling, the COP1/SPA complex, cause a strong hyperaccumu...
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ژورنال
عنوان ژورنال: Plant Signaling & Behavior
سال: 2014
ISSN: 1559-2324
DOI: 10.4161/15592316.2014.970440