Figure 2
From: Analysis of gene expression in operons of Streptomyces coelicolor
Correlations in intra-operonic and non-operonic gene expression. Correlations in intra-operonic and non-operonic gene expression in (a) S. coelicolor and (c) E. coli. Random gene pair correlation distribution (after 10,000 simulations) in (b) S. coelicolor and (d) E. coli. (e) Shows upstream intergenic distance versus Pearson correlation distributions for S. coelicolor and E. coli.