# OC Root 2nd 3rd 4th PC Gene/Definition OC.229484 Archaea.11050 Crenarchaeota.5470 Acidianus.643 aho.1140 aho:Ahos_1144 imidazole glycerol phosphate synthase subunit HisH; K02501 imidazole glycerol-phosphate synthase subunit HisH [EC:4.3.2.10] OC.229484 Archaea.11050 Crenarchaeota.5470 Acidianus.643 aman.1892 aman:B6F84_09805 imidazole glycerol phosphate synthase subunit HisH; K02501 imidazole glycerol-phosphate synthase subunit HisH [EC:4.3.2.10] OC.229484 Archaea.11050 Crenarchaeota.5470 Acidianus.643 abri.1677 abri:DFR85_09425 hisH; imidazole glycerol phosphate synthase subunit HisH; K02501 imidazole glycerol-phosphate synthase subunit HisH [EC:4.3.2.10] OC.229484 Archaea.11050 Crenarchaeota.5470 Acidianus.643 asul.1628 asul:DFR86_08490 hisH; imidazole glycerol phosphate synthase subunit HisH; K02501 imidazole glycerol-phosphate synthase subunit HisH [EC:4.3.2.10]