BAIT

DLG1

Dlgh1, SAP97
discs, large homolog 1 (Drosophila)
GO Process (34)
GO Function (11)
GO Component (30)
Rattus norvegicus

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

Identification of multiple binding partners for the amino-terminal domain of synapse-associated protein 97.

Karnak D, Lee S, Margolis B

Multiprotein complexes mediate static and dynamic functions to establish and maintain cell polarity in both epithelial cells and neurons. Membrane-associated guanylate kinase (MAGUK) proteins are thought to be scaffolding molecules in these processes and bind multiple proteins via their obligate postsynaptic density (PSD)-95/Disc Large/Zona Occludens-1, Src homology 3, and guanylate kinase-like domains. Subsets of MAGUK proteins have additional protein-protein interaction ... [more]

J. Biol. Chem. Nov. 29, 2002; 277(48);46730-5 [Pubmed: 12351654]

Throughput

  • Low Throughput

Curated By

  • BioGRID