Monoclonal Anti-Prion Protein (mouse IgG1 isotype) is derived from the hybridoma IPC1 produced by the fusion of mouse myeloma cells (NSO cells) and splenocytes from PrP knock-out mice immunized with recombinant mouse PrPc.
Prion is a cell surface glycoprotein present in two isoform- PrPC (a cellular isoform) and PrPSc (a disease associated isoform). Prion Protein encodes a membrane glycosylphosphatidylinositol-anchored glycoprotein that tends to aggregate into rod-like structures. The encoded protein contains a highly unstable region of five tandem octapeptide repeats. PrPC is found in the neurons of the brain and spinal cord. The prion protein is associated with several diseases like bovine spongiform encephalopathy, Creutzfeldt-Jakob disease and fatal familial insomnia.
면역원
recombinant mouse PrPC.
애플리케이션
Monoclonal Anti-Prion Protein antibody produced in mouse is useful in enzyme linked immunosorbent assay (ELISA), immunoblotting and immunoprecipitation.
생화학적/생리학적 작용
Prion protein (PrP) is a natural protein synthesized within the secretory pathway and transported to the surface of the cell where it is tethered to the cell membrane by a glycosylphosphatidylinositol (GPI) anchor. The activity of PrP is not well understood; it may be involved in copper utilization, serving to buffer copper at the synaptic cleft or to mediate re-uptake of copper into the presynapse. Alternatively, bound copper may influence PrP binding characteristics; the PrP-copper complex may be crucial for synaptic homeostasis as a result of its anti-oxidant activity. Prion plaques are of three types: unicentric (single, compact core), multicentric (two or more cores and definite border), and diffuse plaques without a definite central core.
물리적 형태
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
면책조항
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Archives of neurology, 65(6), 762-775 (2008-06-11)
The misfolding and aggregation of specific proteins has emerged as a key feature of several neurodegenerative diseases. In prion diseases, progressive disease and neuronal loss are associated with the accumulation of PrP(Sc), the misfolded isoform of PrP(C). Previous in vitro
Microglia and the pathogenesis of spongiform encephalopathies.
Rezaie P and Lantos PL
Brain Research Reviews, 35(1), 55-72 (2001)
The cellular prion protein (PrP(C)): its physiological function and role in disease.
Westergard L
Biochimica et Biophysica Acta, 1772(6), 629-644 (2007)