# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.164396	Bacteria.383778	Bacteroidetes.36491	Fluviicola.2383	flu.668	flu:CHH17_02955   trpA; tryptophan synthase subunit alpha; K01695 tryptophan synthase alpha chain [EC:4.2.1.20]