“…To distinguish variants from local polymorphisms between 200 and 248 anonymized in‐house normal control blood samples were sequenced over the positions of interest. Variant were interpreted for their deleteriousness by using SIFT (Sorting Intolerant From Tolerant), PolyPhen‐2, (Polymorphism Phenotyping version 2), Mutation Taster, Condel (CONsensus DELeteriousness score of missense SNVs), and PON‐P (Pathogenic‐or‐Not–Pipeline) (Sunyaev et al, 2001; Kumar et al, 2009; Schwarz et al, 2010; Gonzalez‐Perez and Lopez‐Bigas, 2011; Olatubosun et al, 2012). Splice‐site prediction of variants was performed with SpliceSiteFinder‐like, MaxEntScan, NNSPLICE, GeneSplicer and Human Splicefinder (Reese et al, 1997; Zhang, 1998; Pertea et al, 2001; Fairbrother et al, 2002; Cartegni et al, 2003; Yeo and Burge, 2004; Desmet et al, 2009; Houdayer et al, 2012).…”