Fig. 3

Partial R-banding karyotype of the proband and FISH images. (A) Chromosome 11 ideogram in R band showing the deleted region between dashed lines. (B) R-banding karyotype showing partial deletion of the long arm of one chromosome 11 (arrow). (C) FISH using wcp11 probe (green) showed no insertion or translocation. (D) FISH using ST 11pter (green) and ST 11qter (red) probes showed normal hybridization. (E) FISH using ON MLL (11q23) (red) / SE 11 (green) probe showed no MLL deletion. (F) FISH using ON ATM (11q22) (red) / GLI (12q13) (green) probe showed the absence of ATM signal on the deleted chromosome 11 (GLI signal is not shown)