# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.180190 Bacteria.246878 Proteobacteria.381726 Alphaproteobacteria.201843 Caulobacter.6568 cak.4766 cak:Caul_4910 glucose-1-phosphate thymidylyltransferase; K00973 glucose-1-phosphate thymidylyltransferase [EC:2.7.7.24]