TABLE 1.

Ratios of RPA70/RPA32 subunits cross-linked to psoralen-damaged DNA

Repair factor includedRPA70/RPA32 cross-linking efficiencya
RPA2.46
RPA, XPA, XPC, XPF-E1, XPG, (-TFIIH)2.30
RPA, XPC, TFIIH, XPF-E1, XPG, (-XPA)0.57
RPA, XPA, TFIIH, XPF-E1, XPG, (-XPC)0.42
RPA, XPA, XPC, TFIIH, XPF-E1, XPG0.17
  • a Relative intensity values were determined for RPA70-DNA and RPA32-DNA complexes. Average values for 3 to 4 experiments are shown; for RPA alone there were 8 experiments, and for complete reactions there were 16 experiments.