# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.80114	Bacteria.73919	Actinobacteria.232854	Rubrobacter.2538	rrd.2256	rrd:RradSPS_2270   gamma-glutamyltransferase; K00681 gamma-glutamyltranspeptidase / glutathione hydrolase [EC:2.3.2.2 3.4.19.13]