Additional file 2.Inverse correlation between promoter-proximal pausing index and level of gene transcription in IMR90 cells. This figure shows that promoter-proximal pausing of RNA polymerase is high for lowly expressed genes and low for highly expressed genes. Format: DOC Size: 160KB Download file This file can be viewed with: Microsoft Word Viewer Melgar et al. Genome Biology 2011 12:R113 doi:10.1186/gb-2011-12-11-r113 |