PRNP and neuroblastoma: An indication for a similar situation and possibility for Sho may be inferred from the interactome analysis of the prion-family proteins by Watts and coworkers, showing that proteins with oligomannosidic N-glycans such as the transferrin receptor [21,113]—the non-raft marker protein used here—specifically co-purified with PrP and Sho in N2a neuroblastoma cells as well as in wild type mice brain [21].