Fig. 4From: Analysis of RNA expression of normal and cancer tissues reveals high correlation of COP9 gene expression with respiratory chain complex componentsEnrichment score for KEGG oxidative phosphorylation pathway. a The enrichment score was calculated for the oxidative phosphorylation KEGG pathway (hsa00190). Genes are aligned on x-axis based on their correlation coefficients to the COPS5 expression. The hsa00190 pathway contained 106 genes in the entire list. b 106 randomly selected genes were used to calculate ES using the r COPS5 gene list as in A. The histogram was generated by iteration of 1000 times. The arrow indicates the ES for hsa00190 (0.797, p < 1E-16)Back to article page