Figure 5From: Karyopherin α7 (KPNA7), a divergent member of the importin α family of nuclear import receptorsMonopartite and bipartite NLS binding of the importin α family. Binding reactions between in vitro translated 35 S methionine labeled human KPNA's in solution and (A) GST-SV40 NLS (monopartite) and GST-RB NLS (bipartite) immobilized upon glutathione agarose beads, or (B) GST-NPM NLS (NPM 150-175). As a negative control, GST was used alone.Back to article page