ko pathway ratio_in_study ratio_in_pop p_value ko04144 Endocytosis 3/5 342/7206 0.000986690657197 ko04726 Serotonergic synapse 2/5 137/7206 0.00345601873967 ko04744 Phototransduction 1/5 36/7206 0.0247376421199 ko04011 MAPK signaling pathway - yeast 1/5 53/7206 0.0362478301783 ko04961 Endocrine and other factor-regulated calcium reabsorption 1/5 59/7206 0.0402842011916 ko05200 Pathways in cancer 2/5 492/7206 0.0405153581773