[HTML][HTML] Characterization of human constitutive photomorphogenesis protein 1, a RING finger ubiquitin ligase that interacts with Jun transcription factors and …
E Bianchi, S Denti, R Catena, G Rossetti, S Polo… - Journal of Biological …, 2003 - ASBMB
RING finger proteins have been implicated in many fundamental cellular processes,
including the control of gene expression. A key regulator of light-dependent development in
Arabidopsis thaliana is the constitutive photomorphogenesis protein 1 (atCOP1), a RING
finger protein that plays an essential role in translating light/dark signals into specific
changes in gene transcription. atCOP1 binds the basic leucine zipper factor HY5 and
suppresses its transcriptional activity through a yet undefined mechanism that results in HY5 …
including the control of gene expression. A key regulator of light-dependent development in
Arabidopsis thaliana is the constitutive photomorphogenesis protein 1 (atCOP1), a RING
finger protein that plays an essential role in translating light/dark signals into specific
changes in gene transcription. atCOP1 binds the basic leucine zipper factor HY5 and
suppresses its transcriptional activity through a yet undefined mechanism that results in HY5 …