Ligand-induced conformational changes allosterically activate Toll-like receptor 9Latz, Eicke; Verma, Anjali; Visintin, Alberto; Gong, Mei; Sirois, Cherilyn M; Klein, Dionne C G; Monks, Brian G; McKnight, C James; Lamphier, Marc S; Duprex, W Paul · 2007