Biochemical Activity (Ubiquitination)

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.

Publication

A corepressor/coactivator exchange complex required for transcriptional activation by nuclear receptors and other regulated transcription factors.

Perissi V, Aggarwal A, Glass CK, Rose DW, Rosenfeld MG

The mechanisms that control the precisely regulated switch from gene repression to gene activation represent a central question in mammalian development. Here, we report that transcriptional activation mediated by liganded nuclear receptors unexpectedly requires the actions of two highly related F box/WD-40-containing factors, TBL1 and TBLR1, initially identified as components of an N-CoR corepressor complex. TBL1/TBLR1 serve as specific adaptors ... [more]

Cell Feb. 20, 2004; 116(4);511-26 [Pubmed: 14980219]

Throughput

  • Low Throughput

Curated By

  • BioGRID