Fig. 6
From: Properties and efficient scrap-and-build repairing of mechanically sheared 3’ DNA ends
Proportions of terminal chemical structures. DNA termini were classified into nine groups based on two criteria. The 3’ DNA terminus can be protruding, blunt-ended, or recessed with respect to the 5’-end of the opposing strand. The 3’ DNA terminus can carry a phosphate group, hydroxyl group, or an as of yet unidentified abnormal chemical structure represented by “X” here. The gray and black arrows indicate the reactions mediated by SAP and T4DP, respectively. The indicated values (average and standard deviation from triplicate independent reactions) were obtained by reacting H4 fraction DNAs with different enzymes. See the text for further details
