ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko00480	Glutathione metabolism	1/1	55/7206	0.00763252844853
ko04115	p53 signaling pathway	1/1	74/7206	0.0102692200944
ko00240	Pyrimidine metabolism	1/1	110/7206	0.0152650568971
ko00230	Purine metabolism	1/1	194/7206	0.0269220094366