ko pathway ratio_in_study ratio_in_pop p_value ko00310 Lysine degradation 2/9 73/7206 0.00348043053043 ko04137 Mitophagy - animal 2/9 82/7206 0.00437259750841 ko04016 MAPK signaling pathway - plant 1/9 20/7206 0.0247172285486 ko04966 Collecting duct acid secretion 1/9 26/7206 0.0320257259281 ko04136 Autophagy - other 1/9 31/7206 0.038078909269