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. 2010 Nov 8;39(6):2103–2115. doi: 10.1093/nar/gkq903

Figure 8.

Figure 8.

Random replication cannot progress through FRA16B region. (A) The scheme of pUCneoFRA16B plasmid. (B) The 2D electrophoresis of the replication intermediates isolated from 293A or Cos-1 cells transfected with pUCneoFRA16B or pUCneoFRARev plasmid. The pUCneoFRARev plasmid contains the FRA16B repeat in the reverse orientation. The intermediates isolated from 293A cells were isolated 6 h after transfection, and digested with EcoRI and HindIII. Replication intermediates isolated from Cos-1 cells 6 h after transfection were digested with EcoRI and HindIII; those isolated 24 h after transfection were digested with EcoRI, HindIII and DpnI.