# OC Root 2nd 3rd 4th PC Gene/Definition OC.504294 Archaea.38012 Thaumarchaeota.450 Nitrososphaera.722 nga.1702 nga:Ngar_c17920 putative thioesterase superfamily protein OC.504294 Archaea.38012 Thaumarchaeota.450 Nitrososphaera.722 nvn.459 nvn:NVIE_004440 putative thioesterase superfamily protein OC.504294 Archaea.38012 Thaumarchaeota.450 Nitrososphaera.722 nev.1699 nev:NTE_01740 acyl-CoA hydrolase