Article
The COP9 signalosome interacts physically with SCF COI1 and modulates jasmonate responses.
The Plant cell - 1 May 2003
Feng Suhua, Ma Ligeng, Wang Xiping, Xie Daoxin, Dinesh-Kumar S P, Wei Ning, Deng Xing Wang
Abstract excerpt
The COP9 signalosome (CSN) is an evolutionarily conserved, nucleus-enriched multiprotein complex. CSN plays roles in photomorphogenesis, auxin response, and floral organ formation, possibly via the regulation of ubiquitin-proteasome-mediated protein degradation. COI1 encodes an F-box protein, which is a subunit of SCF(COI1) E3 ubiquitin ligase, and is required for jasmonate (JA) responses. Here, we demonstrate...
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