%0 Journal Article %T COP1-Mediated Ubiquitination of CONSTANS Is Implicated in Cryptochrome Regulation of Flowering in Arabidopsis %A Liu, Li-Jun %A Zhang, Yan-Chun %A Li, Qing-Hua %A Sang, Yi %A Mao, Jian %A Lian, Hong-Li %A Wang, Long %A Yang, Hong-Quan %J The Plant Cell %V 20 %N 2 %P 292-306 %@ 1040-4651 %D 2008-03-31 %I The American Society of Plant Biologists %~ DeepDyve