# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.231390 Bacteria.52425 Firmicutes.249478 Firmicutes___Clostridia.105889 Clostridium.36009 Clostridium_sp_.5346 cls.1499 cls:CXIVA_15260 hypothetical protein; K01919 glutamate--cysteine ligase [EC:6.3.2.2] OC.231390 Bacteria.52425 Firmicutes.270626 Firmicutes___Clostridia.136603 Ruminococcus.2994 - ral.2261 ral:Rumal_2430 glutamate--cysteine ligase; K01919 glutamate--cysteine ligase [EC:6.3.2.2] OC.231390 Bacteria.52425 Actinobacteria.260329 - - - aeq.1545 aeq:AEQU_1567 conserved hypothetical protein; K01919 glutamate--cysteine ligase [EC:6.3.2.2]