BAIT

MLLT4

AF6
myeloid/lymphoid or mixed-lineage leukemia (trithorax homolog, Drosophila); translocated to, 4
GO Process (4)
GO Function (2)
GO Component (6)
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.

Publication

The Bcr kinase downregulates Ras signaling by phosphorylating AF-6 and binding to its PDZ domain.

Radziwill G, Erdmann RA, Margelisch U, Moelling K

The protein kinase Bcr is a negative regulator of cell proliferation and oncogenic transformation. We identified Bcr as a ligand for the PDZ domain of the cell junction and Ras-interacting protein AF-6. The Bcr kinase phosphorylates AF-6, which subsequently allows efficient binding of Bcr to AF-6, showing that the Bcr kinase is a regulator of the PDZ domain-ligand interaction. Bcr ... [more]

Mol. Cell. Biol. Jul. 01, 2003; 23(13);4663-72 [Pubmed: 12808105]

Throughput

  • Low Throughput

Curated By

  • BioGRID