Author Contributions
LSE and UH designed the study; LS conducted library preparation and
hybridization capture, analysed the data with the help of NB and HZ; LSE
designed and supervised the preparation of the long-range PCR products;
UH, NB, LE, KS and HZ supervised the study; LS wrote the manuscript
under supervision of UH. All co-authors commented on a first version of
the text.