BAIT

ADR1

DNA-binding transcription factor ADR1, L000000050, YDR216W
Carbon source-responsive zinc-finger transcription factor; required for transcription of the glucose-repressed gene ADH2, of peroxisomal protein genes, and of genes required for ethanol, glycerol, and fatty acid utilization
Saccharomyces cerevisiae (S288c)
PREY

ADA2

SWI8, chromatin-binding transcription regulator ADA2, L000000029, YDR448W
Transcription coactivator; component of the ADA and SAGA transcriptional adaptor/HAT (histone acetyltransferase) complexes
Saccharomyces cerevisiae (S288c)

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.

Publication

ADR1 activation domains contact the histone acetyltransferase GCN5 and the core transcriptional factor TFIIB.

Chiang YC, Komarnitsky P, Chase D, Denis CL

The yeast transcriptional activator ADR1, which is required for ADH2 and peroxisomal gene expression, contains four separable and partially redundant activation domains (TADs). Mutations in ADA2 or GCN5, encoding components of the ADA coactivator complex involved in histone acetylation, severely reduced LexA-ADR1-TAD activation of a LexA-lacZ reporter gene. Similarly, the ability of the wild-type ADR1 gene to activate an ADH2-driven ... [more]

J. Biol. Chem. Dec. 13, 1996; 271(50);32359-65 [Pubmed: 8943299]

Throughput

  • Low Throughput

Curated By

  • BioGRID