Table 1 SAXS data analysis

Observed

Calculated

Expected

(Å)

(Å)

(Å)

Lysozyme

4.8 ± 0.1

14.3

15.1 ± 0.07

15.4

43

PARP-1 BRCT (0.340 mM)

3.6 ± 0.01

10.7

11.5

15.2 ± 0.03

14.8

44

PARP-1 BRCT (0.685 mM)

3.4 ± 0.05

10.1

11.5

15.6 ± 0.5

14.8

45

PARP-1 BRCT (1.370 mM)

3.4 ± 0.03

11.5

11.5

15.4 ± 0.1

14.8

46