BAIT

GI

FB, GIGANTEA, T22J18.6, T22J18_6, AT1G22770
protein GIGANTEA
Arabidopsis thaliana (Columbia)
PREY

COP1

ARABIDOPSIS THALIANA CONSTITUTIVE PHOTOMORPHOGENIC 1, ATCOP1, CONSTITUTIVE PHOTOMORPHOGENIC 1, DEETIOLATED MUTANT 340, DET340, EMB168, EMBRYO DEFECTIVE 168, FUS1, FUSCA 1, T21L14.11, T21L14_11, AT2G32950
E3 ubiquitin-protein ligase COP1
Arabidopsis thaliana (Columbia)

Phenotypic Suppression

A genetic interaction is inferred when mutation or over expression of one gene results in suppression of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.

Publication

Flowering of Arabidopsis cop1 mutants in darkness.

Nakagawa M, Komeda Y

To elucidate the role of the COP1 gene in flowering, we analyzed flowering of cop1 mutant lines in darkness. When grown in the presence of 1% (w/v) sucrose, the cop1-6 mutant flowered in darkness, but cop1-1 and cop1-4 did not. However, cop1-1 and cop1-4 flowered in darkness when grown in the presence of 5% (w/v) sucrose. Therefore, the COP1 gene ... [more]

Plant Cell Physiol. Apr. 01, 2004; 45(4);398-406 [Pubmed: 15111714]

Throughput

  • Low Throughput

Additional Notes

  • rescues late flowering phenotype of gi under continuous light

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
COP1 GI
PCA
PCA

A Protein-Fragment Complementation Assay (PCA) is a protein-protein interaction assay in which a bait protein is expressed as fusion to one of the either N- or C- terminal peptide fragments of a reporter protein and prey protein is expressed as fusion to the complementary N- or C- terminal fragment of the same reporter protein. Interaction of bait and prey proteins bring together complementary fragments, which can then fold into an active reporter, e.g. the split-ubiquitin assay.

Low-BioGRID
-

Curated By

  • BioGRID