Review Article

Structural Biology of DNA Repair: Spatial Organisation of the Multicomponent Complexes of Nonhomologous End Joining

Figure 3

Heterodimerisation of Ku70/80 defines a ring shape that binds DNA. Crystal structures of Ku70/80 heterodimer in the absence of DNA (a) and in DNA-bound form (b). Adapted from [10].
621695.fig.003a
(a)
621695.fig.003b
(b)