BAIT

ERC2

CAST, CAST1, ELKSL, SPBC110, Spc110
ELKS/RAB6-interacting/CAST family member 2
GO Process (0)
GO Function (1)
GO Component (3)

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Homo sapiens
PREY

LSP1

WP34, pp52
lymphocyte-specific protein 1
GO Process (2)
GO Function (1)
GO Component (3)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

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

Leukocyte-specific protein 1 targets the ERK/MAP kinase scaffold protein KSR and MEK1 and ERK2 to the actin cytoskeleton.

Harrison RE, Sikorski BA, Jongstra J

The identification and characterization of scaffold and targeting proteins of the ERK/MAP kinase pathway is important to understand the function and intracellular organization of this pathway. The F-actin binding protein leukocyte-specific protein 1 (LSP1) binds to PKCbetaI and expression of B-LSP1, an LSP1 truncate containing the PKCbetaI binding residues, inhibits anti-IgM-induced translocation of PKCbetaI to the plasma membrane and anti-IgM-induced ... [more]

J. Cell. Sci. Apr. 15, 2004; 117(0);2151-7 [Pubmed: 15090600]

Throughput

  • Low Throughput

Curated By

  • BioGRID