RYBP and cancer: Deletions at 3p13 (RYBP), 17q21.31, 20p13, 21q22.2, 21q22.3 and 22q13.31 and amplifications at 2q24.3 and 16p13.3 were more commonly present in ETS-positive cancers (Fisher’s exact test, p < 0.05, S6 Table).