# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.113728 Bacteria.308748 Firmicutes.62976 Firmicutes___Bacilli.24427 Aneurinibacillus.1807 anx.704 anx:ACH33_03550 ketol-acid reductoisomerase; K00053 ketol-acid reductoisomerase [EC:1.1.1.86] OC.113728 Bacteria.308748 Firmicutes.62976 Firmicutes___Bacilli.24427 Aneurinibacillus.1807 asoc.1001 asoc:CB4_01067 ilvC; Ketol-acid reductoisomerase; K00053 ketol-acid reductoisomerase [EC:1.1.1.86]