Table 2.

RMSD of superpositions of WT and mutant Ec Hfq protomers or hexamers

WT:Mutant RMSD
	Monomer:Monomer	Hexamer:Hexamer
F11W	0.30–1.05 Å	2.48 Å
Y25W	0.27–0.64 Å	0.72 Å
F39W	0.37–0.54 Å	1.00 Å
F42W	0.31–0.52 Å	1.20 Å