# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.113308 Bacteria.478347 Firmicutes.85862 Firmicutes___Clostridia.121326 Desulfotomaculum.2244 dru.1894 dru:Desru_1972 thiamine pyrophosphate TPP-binding domain-containing protein; K00158 pyruvate oxidase [EC:1.2.3.3] OC.113308 Bacteria.478347 Firmicutes.85862 Firmicutes___Clostridia.121326 Desulfotomaculum.2244 dfg.1686 dfg:B0537_09370 hypothetical protein; K00158 pyruvate oxidase [EC:1.2.3.3]