# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.211057 Bacteria.449998 Firmicutes.109966 Firmicutes___Clostridia.134745 Roseburia.3274 Roseburia_intestinalis.3087 rim.2401 rim:ROI_28670 Dehydrogenases with different specificities (related to short-chain alcohol dehydrogenases) OC.211057 Bacteria.449998 Firmicutes.109966 - - - ped.1420 ped:ING2D1G_1502 SDR_c OC.211057 Bacteria.449998 Tenericutes.20406 - - - tbz.428 tbz:BK011_02215 hypothetical protein OC.211057 Bacteria.449998 Thermotogae.5855 Kosmotoga.1710 - - kol.994 kol:Kole_1066 short-chain dehydrogenase/reductase SDR OC.211057 Archaea.59079 Euryarchaeota.43968 Haloferax.3339 - - hgi.319 hgi:ABY42_01560 short-chain dehydrogenase