ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko00310	Lysine degradation	4/22	73/7206	6.17691647113e-05
ko04520	Adherens junction	3/22	103/7206	0.0035849183796
ko04530	Tight junction	3/22	228/7206	0.03088997398
ko04350	TGF-beta signaling pathway	2/22	103/7206	0.0388155294724