Figure 2.
Interaction between UP1 and oligonucleotides monitored by the SPR-based biosensor system. (A) Sensorgrams showing the interaction between pG8 and GST-UP1 at concentrations of 140 pM (a), 70 pM (b), 35 pM (c), and 17 pM (d). (B) Sensorgrams showing the interaction between GST-UP1 and pRandom40. Concentrations of GST-UP1 were 560 pM (a), 280 pM (b), 140 pM (c), and 70 pM (d).
