BAIT

KEG

KEEP ON GOING, T6I14.60, T6I14_60, AT5G13530
E3 ubiquitin-protein ligase KEG
Arabidopsis thaliana (Columbia)
PREY

ABI5

ABA INSENSITIVE 5, F2H17.12, F2H17_12, GIA1, GROWTH-INSENSITIVITY TO ABA 1, AT2G36270
protein abscisic acid-insensitive 5
Arabidopsis thaliana (Columbia)

Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Publication

KEEP ON GOING, a RING E3 ligase essential for Arabidopsis growth and development, is involved in abscisic acid signaling.

Stone SL, Williams LA, Farmer LM, Vierstra RD, Callis J

Analysis of the Arabidopsis thaliana RING-ANK (for Really Interesting New Gene-Ankyrin) family, a subgroup of RING-type E3 ligases, identified KEEP ON GOING (KEG) as essential for growth and development. In addition to the RING-HCa and ankyrin repeats, KEG contains a kinase domain and 12 HERC2-like repeats. The RING-HCa and kinase domains were functional in in vitro ubiquitylation and phosphorylation assays, ... [more]

Plant Cell Dec. 01, 2006; 18(12);3415-28 [Pubmed: 17194765]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
KEG ABI5
Affinity Capture-Western
Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
-
KEG ABI5
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
452556

Curated By

  • BioGRID