# OC Root 2nd 3rd 4th PC Gene/Definition OC.1191272 Archaea.36998 Thaumarchaeota.2778 Nitrososphaera.102 nvn.1875 nvn:NVIE_019420 hypothetical protein OC.1191272 Archaea.36998 Thaumarchaeota.2778 Nitrososphaera.102 nev.107 nev:NTE_02185 hypothetical protein OC.1191272 Archaea.36998 Thaumarchaeota.2778 Nitrososphaera.102 nev.2164 nev:NTE_02258 hypothetical protein OC.1191272 Archaea.36998 Thaumarchaeota.2778 Nitrososphaera.102 nev.107 nev:NTE_02497 hypothetical protein