# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.24039 Bacteria.281962 Firmicutes.273869 Firmicutes___Clostridia.140773 Sulfobacillus.1655 say.936 say:TPY_0958 paaH; 3-hydroxybutyryl-CoA dehydrogenase; K00074 3-hydroxybutyryl-CoA dehydrogenase [EC:1.1.1.157] OC.24039 Bacteria.281962 Firmicutes.273869 Firmicutes___Clostridia.140773 Sulfobacillus.1655 sap.2551 sap:Sulac_2687 3-hydroxyacyl-CoA dehydrogenase; K00074 3-hydroxybutyryl-CoA dehydrogenase [EC:1.1.1.157]