ko pathway ratio_in_study ratio_in_pop p_value ko00563 Glycosylphosphatidylinositol (GPI)-anchor biosynthesis 1/5 22/7206 0.0151763192425 ko02010 ABC transporters 1/5 39/7206 0.0267768016979 ko00330 Arginine and proline metabolism 1/5 61/7206 0.0416266486468 ko00310 Lysine degradation 1/5 73/7206 0.0496498214628