# OC Root 2nd 3rd 4th PC Gene/Definition OC.110234 Bacteria.320619 Firmicutes.3728 Megasphaera.927 med.21 med:MELS_0739 elongation factor Tu (Fragment); K02358 elongation factor Tu OC.110234 Bacteria.320619 Firmicutes.3728 Megasphaera.927 med.21 med:MELS_0770 elongation factor Tu (Fragment); K02358 elongation factor Tu OC.110234 Bacteria.320619 Firmicutes.3728 Megasphaera.927 mhw.256 mhw:ACT01_00995 tuf; elongation factor Tu; K02358 elongation factor Tu OC.110234 Bacteria.320619 Firmicutes.3728 Megasphaera.927 meg.32 meg:DKB62_03930 tuf; elongation factor Tu; K02358 elongation factor Tu OC.110234 Bacteria.320619 Firmicutes.3728 Megasphaera.927 meg.32 meg:DKB62_04285 tuf; elongation factor Tu; K02358 elongation factor Tu