Extended Data Fig. 5: Using co-localization of IBD breakpoints to disambiguate between family tree in Fig. 1c and family tree in Extended Data Fig. 4.

a, We show mismatch rate values across sliding windows of 20 Mb on chromosome 3, moving by 1 Mb each step, for comparisons between SC3m and his four second-degree relatives. b, c, Recombination events on chromosome 3 needed to explain the observed mismatch rate patterns under b, the scenario of tree in Fig. 1c where 4 recombination events are required, or c, the scenario of the tree in Extended Data Fig. 4 where 10 recombination events are required including the extremely implausible occurrence of two recombination events at the same genomic locations in four different gametes.