# OC Root 2nd 3rd 4th PC Gene/Definition OC.113398 Bacteria.394322 Proteobacteria.199305 Alphaproteobacteria.85458 tmo.4189 tmo:TMO_b0061 ilvB; thiamine pyrophosphate protein central region; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6]