# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.410999 Bacteria.554359 Proteobacteria.322662 Gammaproteobacteria.172889 Mannheimia.984 Mannheimia_haemolytica.1897 mhx.1817 mhx:MHH_c19330 RNA-directed DNA polymerase OC.410999 Bacteria.554359 Proteobacteria.322662 Gammaproteobacteria.172889 Mannheimia.984 Mannheimia_haemolytica.1897 mhae.369 mhae:F382_01845 hypothetical protein OC.410999 Bacteria.554359 Proteobacteria.322662 Gammaproteobacteria.172889 Mannheimia.984 Mannheimia_haemolytica.1897 mhao.343 mhao:J451_01540 hypothetical protein OC.410999 Bacteria.554359 Proteobacteria.322662 Gammaproteobacteria.172889 Mannheimia.984 Mannheimia_haemolytica.1897 mhal.1226 mhal:N220_06280 hypothetical protein