ERG and neoplasm: In the EMMAX corrected dataset rs6698333, an intron variant of Kruppel-like factor 17 (KLF17) and two SNPs (rs1889877, rs3798999) in the intron of adhesion G protein-coupled receptor B3 (ADGRB3) were significantly (< 10-5) associated with ERG fusion status of the index tumor (Figure 2; Table 2).