PREY

HSPA8

HEL-33, HEL-S-72p, HSC54, HSC70, HSC71, HSP71, HSP73, HSPA10, LAP-1, LAP1, NIP71
heat shock 70kDa protein 8
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

Regulation of proto-oncogenic dbl by chaperone-controlled, ubiquitin-mediated degradation.

Kamynina E, Kauppinen K, Duan F, Muakkassa N, Manor D

The dbl proto-oncogene product is a prototype of a growing family of guanine nucleotide exchange factors (GEFs) that stimulate the activation of small GTP-binding proteins from the Rho family. Mutations that result in the loss of proto-Dbl's amino terminus produce a variant with constitutive GEF activity and high oncogenic potential. Here, we show that proto-Dbl is a short-lived protein that ... [more]

Mol. Cell. Biol. Mar. 01, 2007; 27(5);1809-22 [Pubmed: 17178836]

Throughput

  • Low Throughput

Additional Notes

  • Figure 3
  • endogenous Hsc70 from COS7 cells (not human)

Curated By

  • BioGRID