BAIT

GAL11

ABE1, MED15, RAR3, SDS4, SPT13, L000000664, YOL051W
Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; affects transcription by acting as target of activators and repressors; forms part of the tail domain of mediator
Saccharomyces cerevisiae (S288c)

PCA

A Protein-Fragment Complementation Assay (PCA) is a protein-protein interaction assay in which a bait protein is expressed as fusion to one of the either N- or C- terminal peptide fragments of a reporter protein and prey protein is expressed as fusion to the complementary N- or C- terminal fragment of the same reporter protein. Interaction of bait and prey proteins bring together complementary fragments, which can then fold into an active reporter, e.g. the split-ubiquitin assay.

Publication

Gal11p dosage-compensates transcriptional activator deletions via Taf14p.

Lim MK, Tang V, Le Saux A, Schueller J, Bongards C, Lehming N

Transcriptional activators work by recruiting transcription factors that are required for the process of transcription to their target genes. We have used the Split-Ubiquitin system to identify eight transcription factors that interacted with both the transcriptional activators Gal4p and Gcn4p in living cells. The over-expression of one of the activator-interacting proteins, Gal11p, partially suppressed GAL4 and GCN4 deletions. We have ... [more]

J. Mol. Biol. Nov. 16, 2007; 374(1);9-23 [Pubmed: 17919657]

Throughput

  • Low Throughput

Additional Notes

  • Split-ubiquitin assays were performed.

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
GAL11 SNF2
Synthetic Lethality
Synthetic Lethality

A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.

Low-BioGRID
163647

Curated By

  • BioGRID