# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.280316 Archaea.9947 Crenarchaeota.3152 - - sto.1126 sto:STK_10280 ureC; urease alpha subunit; K01428 urease subunit alpha [EC:3.5.1.5] OC.280316 Archaea.9947 Crenarchaeota.3152 Sulfolobus.6063 Sulfolobus_islandicus.4113 sih.956 sih:SiH_0979 urease subunit alpha; K01428 urease subunit alpha [EC:3.5.1.5] OC.280316 Archaea.9947 Crenarchaeota.3152 Metallosphaera.1737 - mse.886 mse:Msed_0887 urease, alpha subunit; K01428 urease subunit alpha [EC:3.5.1.5] OC.280316 Archaea.9947 Crenarchaeota.3152 Metallosphaera.2024 - mcn.915 mcn:Mcup_0917 urease subunit alpha; K01428 urease subunit alpha [EC:3.5.1.5] OC.280316 Archaea.9947 Crenarchaeota.3152 Metallosphaera.1737 - mhk.109 mhk:DFR87_00505 ureC; urease subunit alpha; K01428 urease subunit alpha [EC:3.5.1.5] OC.280316 Archaea.9947 Crenarchaeota.3152 Acidianus.2485 - aman.954 aman:B6F84_04790 urease subunit alpha; K01428 urease subunit alpha [EC:3.5.1.5] OC.280316 Archaea.9947 Crenarchaeota.3152 Acidianus.2628 - abri.493 abri:DFR85_02515 ureC; urease subunit alpha; K01428 urease subunit alpha [EC:3.5.1.5] OC.280316 Archaea.9947 Crenarchaeota.3152 Acidianus.2485 - asul.838 asul:DFR86_04335 ureC; urease subunit alpha; K01428 urease subunit alpha [EC:3.5.1.5]