KMT2G, Set1B
SET domain containing 1B
GO Process (1)
GO Function (2)
GO Component (4)
Homo sapiens

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.


Wdr82 is a C-terminal domain-binding protein that recruits the Setd1A Histone H3-Lys4 methyltransferase complex to transcription start sites of transcribed human genes.

Lee JH, Skalnik DG

Histone H3-Lys4 trimethylation is associated with the transcription start site of transcribed genes, but the molecular mechanisms that control this distribution in mammals are unclear. The human Setd1A histone H3-Lys4 methyltransferase complex was found to physically associate with the RNA polymerase II large subunit. The Wdr82 component of the Setd1A complex interacts with the RNA recognition motif of Setd1A and ... [more]

Mol. Cell. Biol. Jan. 01, 2008; 28(2);609-18 [Pubmed: 17998332]


  • Low Throughput

Curated By

  • BioGRID