ko pathway ratio_in_study ratio_in_pop p_value ko00130 Ubiquinone and other terpenoid-quinone biosynthesis 1/1 11/7206 0.0015265056897 ko00360 Phenylalanine metabolism 1/1 17/7206 0.00235914515682 ko00350 Tyrosine metabolism 1/1 33/7206 0.00457951706913