ko pathway ratio_in_study ratio_in_pop p_value ko00520 Amino sugar and nucleotide sugar metabolism 1/2 55/7206 0.015207852659 ko05131 Shigellosis 1/2 82/7206 0.022630882623 ko05132 Salmonella infection 1/2 98/7206 0.0270164638421 ko04013 MAPK signaling pathway - fly 1/2 115/7206 0.0316653386429