# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.113442 Bacteria.261950 Proteobacteria.27907 Gammaproteobacteria.244384 Dyella.4379 dji.1591 dji:CH75_08165 thiamine pyrophosphate-binding protein; K00156 pyruvate dehydrogenase (quinone) [EC:1.2.5.1]