Influence of sequence and distance between two operators on interaction with the lac repressor.

Abstract

The influence of additional operator or pseudooperator sequences on the lactose repressor-operator interaction has been investigated. Results of kinetic and equilibrium binding measurements suggest an important in vivo role for the Z-gene pseudooperator in repressor-operator binding; the formation of a ternary, looped complex is indicated by the influence… (More)

7 Figures and Tables

Topics

  • Presentations referencing similar topics