# OC Root 2nd 3rd 4th PC Gene/Definition OC.248071 Bacteria.445755 Elusimicrobia.498 Endomicrobium.243 epo.431 epo:Epro_0420 hisB; Imidazoleglycerol-phosphate dehydratase; K01693 imidazoleglycerol-phosphate dehydratase [EC:4.2.1.19] OC.248071 Bacteria.445755 Elusimicrobia.498 Endomicrobium.243 eti.365 eti:RSTT_363 hisB; imidazoleglycerol-phosphate dehydratase; K01693 imidazoleglycerol-phosphate dehydratase [EC:4.2.1.19] OC.248071 Bacteria.445755 Elusimicrobia.498 - rsd.497 rsd:TGRD_498 imidazoleglycerol-phosphate dehydratase; K01693 imidazoleglycerol-phosphate dehydratase [EC:4.2.1.19]