# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1483334 Bacteria.554339 Proteobacteria.322639 Gammaproteobacteria.172863 Mannheimia.743 Mannheimia_haemolytica.1672 mhae.2503 mhae:F382_13135 hypothetical protein OC.1483334 Bacteria.554339 Proteobacteria.322639 Gammaproteobacteria.172863 Mannheimia.743 Mannheimia_haemolytica.1672 mham.2231 mham:J450_11745 hypothetical protein OC.1483334 Bacteria.554339 Proteobacteria.322639 Gammaproteobacteria.172863 Mannheimia.743 Mannheimia_haemolytica.1672 mhao.2485 mhao:J451_13370 hypothetical protein OC.1483334 Bacteria.554339 Proteobacteria.322639 Gammaproteobacteria.172863 Mannheimia.743 Mannheimia_haemolytica.1672 mhal.1059 mhal:N220_05325 hypothetical protein