# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.229172 Bacteria.295063 Firmicutes.49245 Firmicutes___Bacilli.154751 Lactobacillus.39818 lrm.628 lrm:LRC_06660 hisF; Imidazoleglycerol phosphate synthase, cyclase subunit; K02500 imidazole glycerol-phosphate synthase subunit HisF [EC:4.3.2.10]