DNA sequence across the breakpoint. An RT-PCR product from EBV-LEUK1 RNA that extends from MOZ 2549F to TIF2 4939R was subcloned. (A) The subcloned DNA was sequenced with primer TIF2 3308R. The arrow indicates the breakpoint between MOZ and TIF2at nucleotides 2974 and 3744, respectively. (B) The DNA sequence around the breakpoint and the predicted amino acid sequence is presented.