Figure 3 : Mobility shift assays with H6-'HepK (in even-numbered lanes) probed with labeled DNA fragments (in parentheses).

A: Lanes 1 and 2 (fragment X1), 3 and 4 (fragment X2), 5 and 6 (fragment B2), 7 and 8 (fragment A1), and 9 and 10 (fragment X12).
B: Lane 1, X13 probe only; Lane 2, X13 probe+H6-’HepK. C: Labeled DNA fragment X1 as probe, with the following additions. Lane 1,
no added protein; lane 2, H6-DevR; lane 3, H6-’HepK; lane 4, H6-’HepK +75-fold excess of unlabeled X1; lane 5, H6-’HepK +270-fold
molar excess of unlabeled fragment A1.

Zhou et al.Trends in Bacteriology   2014 1:3DOI : 10.7243/2057-4711-1-3