# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.165360 Bacteria.65024 Firmicutes.219777 Firmicutes___Bacilli.193192 Streptococcus.18965 spat.974 spat:A0O21_05180 exopolysaccharide biosynthesis protein OC.165360 Bacteria.65117 Firmicutes.270947 Firmicutes___Clostridia.136984 Ruminococcus.3545 ral.3225 ral:Rumal_3607 glycosyl transferase family 2 OC.165360 Bacteria.65040 Spirochaetes.27889 Treponema.8504 - tbe.1587 tbe:Trebr_1651 glycosyl transferase family 2