# OC Root 2nd 3rd 4th PC Gene/Definition OC.113110 Archaea.25503 Euryarchaeota.28238 Methanocella.1343 mpd.2592 mpd:MCP_2699 ilvN; acetolactate synthase small subunit; K01653 acetolactate synthase I/III small subunit [EC:2.2.1.6] OC.113110 Archaea.25503 Euryarchaeota.28238 Methanocella.1343 mez.257 mez:Mtc_0212 ilvN; acetolactate synthase, small subunit; K01653 acetolactate synthase I/III small subunit [EC:2.2.1.6] OC.113110 Archaea.25503 Euryarchaeota.28238 Methanocella.1343 rci.486 rci:LRC533 ilvN; acetolactate synthase, small subunit; K01653 acetolactate synthase I/III small subunit [EC:2.2.1.6]