ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko04144	Endocytosis	2/6	342/7206	0.0296717482519
ko04710	Circadian rhythm	1/6	43/7206	0.035285668043
ko00270	Cysteine and methionine metabolism	1/6	47/7206	0.038514609432
ko00380	Tryptophan metabolism	1/6	50/7206	0.0409304007712
ko00330	Arginine and proline metabolism	1/6	61/7206	0.049745073093