# OC Root 2nd 3rd 4th PC Gene/Definition OC.645658 Bacteria.382716 Actinobacteria.35560 Streptomyces.16738 sve.3957 sve:SVEN_3962 Phosphate transport system regulatory protein PhoU; K02039 phosphate transport system protein OC.645659 Bacteria.265191 Verrucomicrobia.7033 Akkermansia.2659 amu.1261 amu:Amuc_1308 phosphate uptake regulator, PhoU; K02039 phosphate transport system protein