PREY

CREB1

CREB
cAMP responsive element binding protein 1
GO Process (35)
GO Function (11)
GO Component (3)

Gene Ontology Biological Process

Gene Ontology Cellular Component

Homo sapiens

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.

Publication

Transcriptional repression of the c-fos gene by YY1 is mediated by a direct interaction with ATF/CREB.

Zhou Q, Gedrich RW, Engel DA

Transcriptional activation of the mouse c-fos gene by the adenovirus 243-amino-acid E1A protein requires a binding site for transcription factor YY1 located at -54 of the c-fos promoter. YY1 normally represses transcription of c-fos, and this repression depends on the presence of a cyclic AMP (cAMP) response element located immediately upstream of the -54 YY1 DNA-binding site. This finding suggested ... [more]

J. Virol. Jul. 01, 1995; 69(7);4323-30 [Pubmed: 7769693]

Throughput

  • Low Throughput

Additional Notes

  • mammalian 2-hybrid

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
YY1 CREB1
Reconstituted Complex
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.

Low-BioGRID
-

Curated By

  • BioGRID