Crystal structure of TtgV in complex with its DNA operator reveals a general model for cooperative DNA binding of tetrameric gene regulators

D Lu, S Fillet, C Meng, Y Alguel, P Kloppsteck, J Bergeron, T Krell, M. T Gallegos, J Ramos and X. Zhang

Genes & Development 24 ( 22 ): 2556 - 2565 , 2010