# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.164572	Bacteria.1101058	Proteobacteria.599726	Deltaproteobacteria.111142	dbr.685	dbr:Deba_0633   tryptophan synthase, beta subunit; K01696 tryptophan synthase beta chain [EC:4.2.1.20]