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

Arabidopsis E2Fc functions in cell division and is degraded by the ubiquitin-SCF(AtSKP2) pathway in response to light.

del Pozo JC, Boniotti MB, Gutierrez C

Selective ubiquitin-mediated proteolysis through the cell cycle controls the availability, and therefore the activity, of several cell proliferation proteins. E2F transcription factors play distinct roles in both proliferating and differentiated cells by regulating gene expression. Here, we report that Arabidopsis AtE2Fc is regulated by a balance between gene expression and ubiquitin-proteasome proteolysis. AtE2Fc degradation implicates the function of the E3 ... [more]

Plant Cell Dec. 01, 2002; 14(12);3057-71 [Pubmed: 12468727]

Throughput

Low Throughput

Curated By

BioGRID

Interaction Summary

ATE2F2

Gene Ontology Biological Process

Gene Ontology Molecular Function

DNA binding [IDA]protein binding [IPI]protein heterodimerization activity [IPI]sequence-specific DNA binding transcription factor activity [IDA, ISS]transcription regulatory region DNA binding [IPI]

Gene Ontology Cellular Component

CUL1