Figure 6From: The N-terminal domain of Escherichia coli RecA have multiple functions in promoting homologous recombinationThe K23A/R33A and R243A/K245A double mutants are catalytically inactive in promoting D-loop product formation. Time course analysis was performed in the presence of ATPĪ³S. Aliquots were withdrawn from the reactions after 10, 30, 90, or 150 seconds, and then processed for analysis.Back to article page