# OC Root 2nd 3rd 4th PC Gene/Definition OC.505571 Bacteria.299666 Bacteroidetes.119293 Prevotella.4474 pdt.1444 pdt:Prede_1520 CRISPR-associated protein Cas7/Csd2, subtype I-C/DVULG; K19118 CRISPR-associated protein Csd2