Skip to main content
. 2005 Jan 12;33(1):289–297. doi: 10.1093/nar/gki170

Figure 4.

Figure 4

Reconstitution of 3′-PG processing and subsequent gap filling in SCAN1 extracts by recombinant TDP1. The plasmid substrate was treated with 3 mg/ml SCAN1 whole-cell extract (subject 1635) and analyzed as in Figure 3. In some cases, 25 ng of recombinant TDP1 and/or 200 ng of XRCC4/DNA ligase IV complex (Trevigen) were added. Some samples contained 5 mM EDTA instead of 0.5 mM MgCl2, as indicated.