Table S1. BAC-probes used for der(2) and der(8) breakpoints characterization in FISH assays. BAC-PROBES 2p16.1 8q23.3 RP11-260K8 CTD-2314I21 RP11-473J21 RP11-91D24 CTD-2310O20 RP11-1070E3 RP11-158B2 RP11-831B1 RP11-143P23 CTD-2165G15 CTD-3240M24 CTD-2173M9 RP11-133H5 RP11-185B15 RP11-66L24 CTD-2562H20 RP11-1079H24 RP11-137E3 CTD-2176M10 Table S2. Primers used to create Long Range PCR probes for FISH assays on chromosome 2 (chr2:59549048-59593858, hg 19). LR Primer Fw TCCAATCAAGCATACACAAAACACTTCT Tm = 56.9°C PROBE 1 Primer Rev ACAATCATTTTACTTGCTTCCTCTCAGC Tm = 58.4°C Amplicon size 14637 bp TA = 60.7°C LR Primer Fw TCAGAAACCTATGGAATAGAGGATTGGA Tm = 58.4°C PROBE 2 Primer Rev TTTCTCAATGAAGTGTGCATTAGTTGGT Tm = 56.9°C Amplicon size 15487 bp TA = 60.7°C LR Primer Fw ATTTGTCAGGACCACATTTTTCCATTAC Tm = 56.9°C PROBE 3 Primer Rev ATACCACAGTTGCCTTCCTAAGAAACCT Tm = 59.9°C Amplicon size 15079 bp TA = 61.4°C Table S3. Primers used for der(2) and der(8) breakpoints molecular characterization. BKP der(2) Primer Fw GTTGACATCAGGACTTCAGGTAAATGAA Tm = 58.4°C Primer Rev AATTTCTCCTTTATTCCTCTCCCCTTTC Tm = 58.4°C TA = 61.4ºC BKP der(8) Primer Fw CCTTCTAGAGCAAATTCTTTTAGACCTTGA Tm = 58.8ºC Primer Rev CTCATGGTGTAGAATAGAAGCAGCAAGT Tm = 59.9ºC TA = 62.4ºC