# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.80190 Bacteria.1069789 Proteobacteria.535354 Betaproteobacteria.230401 Vitreoscilla.5795 vit.2459 vit:ADP71_32300 gamma-glutamyltranspeptidase; K00681 gamma-glutamyltranspeptidase / glutathione hydrolase [EC:2.3.2.2 3.4.19.13]