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

Protein partners of C/EBPepsilon.

Chih DY, Park DJ, Gross M, Idos G, Vuong PT, Hirama T, Chumakov AM, Said J, Koeffler HP

CCAAT-enhancer binding protein-epsilon (C/EBPepsilon) is a nuclear transcription factor implicated in the regulation of terminal myeloid differentiation. Using a yeast two-hybrid screen, potential interaction partners of C/EBPepsilon involved in myeloid development were identified. C/EBPepsilon was found to associate with other C/EBP family members, including C/EBPepsilon and CHOP as well as other proteins that are known to contain a leucine-zipper protein ... [more]

Exp. Hematol. Dec. 01, 2004; 32(12);1173-81 [Pubmed: 15588942]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CEBPE SIPA1L1
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Low-BioGRID
-

Curated By

  • BioGRID