COP1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
MYB18
Gene Ontology Biological Process
Gene Ontology Molecular Function
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
LAF1 ubiquitination by COP1 controls photomorphogenesis and is stimulated by SPA1.
Far-red light regulates many aspects of seedling development, such as inhibition of hypocotyl elongation and the promotion of greening, acting in part through phytochrome A (phyA). The RING motif protein COP1 is also important because cop1 mutants exhibit constitutive photomorphogenesis in darkness. COP1 is present in the nucleus in darkness but is gradually relocated to the cytoplasm upon illumination. Here ... [more]
Throughput
- Low Throughput
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
COP1 MYB18 | Biochemical Activity Biochemical Activity An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation. | Low | - | BioGRID | 268627 | |
COP1 MYB18 | Co-purification Co-purification An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps. | Low | - | BioGRID | - |
Curated By
- BioGRID