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

SOCS-1 localizes to the microtubule organizing complex-associated 20S proteasome.

Vuong BQ, Arenzana TL, Showalter BM, Losman J, Chen XP, Mostecki J, Banks AS, Limnander A, Fernandez N, Rothman PB

The regulation of cytokine signaling is critical for controlling cellular proliferation and activation during an immune response. SOCS-1 is a potent inhibitor of Jak kinase activity and of signaling initiated by several cytokines. SOCS-1 protein levels are tightly regulated, and recent data suggest that SOCS-1 may regulate the protein levels of some signaling proteins by the ubiquitin proteasome pathway; however, ... [more]

Mol. Cell. Biol. Oct. 01, 2004; 24(20);9092-101 [Pubmed: 15456882]

Throughput

  • Low Throughput

Curated By

  • BioGRID