# OC Root 2nd 3rd 4th PC Gene/Definition OC.342275 Bacteria.395300 Actinobacteria.93470 Aeromicrobium.3031 aer.2944 aer:AERYTH_16440 NmrA family protein OC.342279 Bacteria.266960 Actinobacteria.164458 Aeromicrobium.4015 aez.1717 aez:C3E78_08870 epimerase