Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

Publication

Identification of SVIP as an endogenous inhibitor of endoplasmic reticulum-associated degradation.

Ballar P, Zhong Y, Nagahama M, Tagaya M, Shen Y, Fang S

Misfolded proteins in the endoplasmic reticulum (ER) are eliminated by a process known as ER-associated degradation (ERAD), which starts with misfolded protein recognition, followed by ubiquitination, retrotranslocation to the cytosol, deglycosylation, and targeting to the proteasome for degradation. Actions of multisubunit protein machineries in the ER membrane integrate these steps. We hypothesized that regulation of the multisubunit machinery assembly is ... [more]

J. Biol. Chem. Nov. 23, 2007; 282(47);33908-14 [Pubmed: 17872946]

Throughput

  • Low Throughput

Curated By

  • BioGRID