# OC Root 2nd 3rd 4th PC Gene/Definition OC.415426 Bacteria.92215 Acidobacteria.2970 Granulicella.3803 acm.3458 acm:AciX9_3590 4-oxalocrotonate tautomerase OC.415426 Bacteria.92215 Acidobacteria.2970 - abas.4110 abas:ACPOL_4279 putative tautomerase