Structural Determinants of Conformationally Selective, Prion-binding Aptamers
نویسندگان
چکیده
منابع مشابه
Structural determinants of conformationally selective, prion-binding aptamers.
We have recently described the isolation of 2'-fluoropyrimidine-substituted RNA aptamers that bind selectively to disease-associated beta-sheet-rich forms of the prion protein, PrP, from a number of mammalian species. These aptamers inhibit the accumulation of protease-resistant forms of PrP in a prion-seeded, in vitro conversion assay. Here we identify the minimal portions of two of these apta...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2004
ISSN: 0021-9258
DOI: 10.1074/jbc.m310928200