TABLE 2.

SFs of dimer interface mutants of Hin^a

Strain	SF in the presence of the following rpsL-containing plasmid:
	pSingle (hix binding)	pDouble2 (hix pairing)	pDouble3 (Hin-Fis)	pTriple (invertasome)
Wild type	0.02	0.22	0.27	0.57
M101C	0.02	0.15	0.33	0.57
R103C	1 × 10−4	0.06	0.22	0.07
F104C	2 × 10−3	0.06	0.4	0.56
H107C	4 × 10−7	0.01	3 × 10−8	0.09

^aThe SFs are averages from three independent experiments.