ko pathway ratio_in_study ratio_in_pop p_value ko00220 Arginine biosynthesis 1/4 24/7206 0.0132585698593 ko00250 Alanine, aspartate and glutamate metabolism 1/4 38/7206 0.0209315906693 ko01230 Biosynthesis of amino acids 1/4 85/7206 0.0463640950384 ko04391 Hippo signaling pathway - fly 1/4 90/7206 0.0490402149785