PREY

PRNP

AA960666, AI325101, CD230, PrP, PrP, PrPC, PrPSc, Prn-i, Prn-p, Sinc, prP27-30, prP33-35C, RP23-401J24.1
prion protein
Mus musculus

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

PrPC directly interacts with proteins involved in signaling pathways.

Spielhaupter C, Schaetzl HM

The cellular prion protein (PrP(C)) is a conserved glycoprotein predominantly expressed in neuronal cells. Its purpose in living cells is still enigmatic. To elucidate on its cellular function, we performed a yeast two-hybrid screen for interactors. We used murine PrP(C) (amino acids 23-231) as bait to search a mouse brain cDNA expression library. Several interaction partners were identified. Three of ... [more]

J. Biol. Chem. Nov. 30, 2001; 276(48);44604-12 [Pubmed: 11571277]

Throughput

  • Low Throughput

Curated By

  • BioGRID