Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Binding curves for RNA aptamers with polβ and polκ. Data points were obtained by the nitrocellulose filter binding assay as described in the Materials and Methods. (A) Polβ, aptamer 25, circles; aptamer 32, squares and aptamer 45, triangles. (B) Polκ, aptamer 25, circles; aptamer 32, squares and aptamer 45, triangles. In each case, the concentration of the labeled aptamer was 5–7 nM. C. Kds derived from the filter binding assays.
