The POM monoclonals: a comprehensive set of antibodies to non-overlapping prion protein epitopes.

ABSTRACT: PrP(Sc), a misfolded and aggregated form of the cellular prion protein PrP(C), is the only defined constituent of the transmissible agent causing prion diseases. Expression of PrP(C) in the host organism is necessary for prion replication and for prion neurotoxicity. Understanding prion diseases necessitates detailed structural insights into PrP(C) and PrP(Sc). Towards this goal, we have developed a comprehensive collection of monoclonal antibodies denoted POM1 to POM19 and directed against many different epitopes of mouse PrP(C). Three epitopes are located within the N-terminal octarepeat region, one is situated within the central unstructured region, and four epitopes are discontinuous within the globular C-proximal domain of PrP(C). Some of these antibodies recognize epitopes that are r

SUBMITTER: Polymenidou M 

PROVIDER: S-EPMC2592702 | biostudies-literature | 2008

REPOSITORIES: biostudies-literature