# OC Root 2nd 3rd 4th PC Gene/Definition OC.20681 Archaea.46327 Crenarchaeota.18130 Thermofilum.1272 thb.1366 thb:N186_07090 hypothetical protein; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20681 Archaea.46327 Crenarchaeota.18130 Thermofilum.1272 tcb.486 tcb:TCARB_0499 Glutamate synthase [NADPH] small chain; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13]