ko pathway ratio_in_study ratio_in_pop p_value ko03020 RNA polymerase 2/3 29/7206 4.68017992844e-05 ko04623 Cytosolic DNA-sensing pathway 2/3 41/7206 9.44205682223e-05 ko00240 Pyrimidine metabolism 2/3 110/7206 0.000685882662786 ko00230 Purine metabolism 2/3 194/7206 0.00212503540809 ko05169 Epstein-Barr virus infection 2/3 206/7206 0.00239407047045