It was confirmed that antibody 6H11 was able to recognise recombinant human TRIOBP-1 fused to Maltose Binding Protein (MBP), but not MBP alone (figure 1C) and also detected the same major 70 kDa band as a polyclonal antibody against TRIOBP in neuroblastoma cells (figure 1D). The gene discussed is MBP; the disease is neuroblastoma.