# OC Root 2nd 3rd 4th PC Gene/Definition OC.113108 Archaea.1626 Euryarchaeota.8465 Methanosphaera.333 mst.3 mst:Msp_0025 ilvH1; IlvH1; K01653 acetolactate synthase I/III small subunit [EC:2.2.1.6] OC.113108 Archaea.1626 Euryarchaeota.8465 Methanosphaera.333 mst.3 mst:Msp_0028 ilvH2; IlvH2; K01653 acetolactate synthase I/III small subunit [EC:2.2.1.6] OC.113108 Archaea.1626 Euryarchaeota.8465 Methanosphaera.333 metb.134 metb:AW729_07185 acetolactate synthase small subunit; K01653 acetolactate synthase I/III small subunit [EC:2.2.1.6] OC.113108 Archaea.1626 Euryarchaeota.8465 Methanosphaera.333 metb.134 metb:AW729_07195 acetolactate synthase small subunit; K01653 acetolactate synthase I/III small subunit [EC:2.2.1.6]