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. Author manuscript; available in PMC: 2011 Sep 21.
Published in final edited form as: Biochemistry. 2010 Sep 21;49(37):8169–8176. doi: 10.1021/bi101146v

Figure 1. The N-terminal fragment of rPrP interacts with anionic lipid.

Figure 1

(A) Illustration of mouse rPrP. (B) Iodixanol density gradient analysis of rPrP23-120 + POPG or rPrP121-230 + POPG. Eight fractions (300 μl/fraction) were collected from top to bottom, and the rPrPs were detected by Coomassie Brilliant Blue staining.