PREY

ARPC1B

ARC41, p40-ARC, p41-ARC
actin related protein 2/3 complex, subunit 1B, 41kDa
GO Process (2)
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.

Publication

Subconfluent endothelial cells form podosomes downstream of cytokine and RhoGTPase signaling.

Osiak AE, Zenner G, Linder S

Adhesion, migration and invasion of endothelial cells are prerequisites for the formation of blood vessels and have to be controlled on a subcellular level. We report that subconfluent human umbilical vein endothelial cells (HUVEC) are able to constitutively form podosomal adhesions that are sites of matrix metalloprotease concentration and matrix degradation. Importantly, incubation of serum-starved cells with VEGF or TNFalpha ... [more]

Exp. Cell Res. Jul. 15, 2005; 307(2);342-53 [Pubmed: 15894313]

Throughput

  • Low Throughput

Additional Notes

  • N-WASP construct consists of the last 15 amino acids of N-WASP, corresponding to the acidic region, fused to the C-terminus of GST

Curated By

  • BioGRID