# OC Root 2nd 3rd 4th PC Gene/Definition OC.642267 Bacteria.1230658 Proteobacteria.789460 Gammaproteobacteria.453103 spoi.387 spoi:IMCC21906_00375 pyroglutamyl peptidase I; K01304 pyroglutamyl-peptidase [EC:3.4.19.3]