Transcription Initiation Activity Sets Replication Origin Efficiency in Mammalian Cells
Figure 5
ORI specification and firing efficiency across cell types.
Relative abundance of 9 CpG island-ORI regions and 10 non promoter-ORI regions in 300–800 nt long nascent strands derived from ES cells, MEFs and NIH/3T3 fibroblasts. Averaged values for the non-ORI regions were considered as baseline in each cell type.