Figure 4.

Sensorgrams showing the difference between monomeric and dimeric binding of f-PlnC and f-PlnD. Amounts of 1000 nM f-PlnC (a) or f-PlnD (b) were allowed to bind DNA containing only one consensus right repeat (P_plnAΔL), as well as to DNA containing two tandem repeats; one imperfect left repeat and one consensus right repeat (P_plnA).