Fig. 2.

Recoveries and enrichments of specific RNA aptamers over the N70 library as a function of protein concentration. (a) The recovery of GFPapt and N70 library at various concentrations of GFP. Analogous data for the recovery of (b) HSFapt and N70 library from hHSF1, and (c) NELFapt and N70 library from NELF-E. (d–f) The calculated enrichments of the specific aptamers (GFPapt, HSFapt, NELFapt) over the random library. The error bars represent the standard deviation in recoveries or enrichments calculated for each condition performed in triplicate