# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.190550 Bacteria.299502 Proteobacteria.425144 Alphaproteobacteria.264037 Rhodopseudomonas.11124 rpe.4164 rpe:RPE_4253 glucose-1-phosphate cytidylyltransferase; K00978 glucose-1-phosphate cytidylyltransferase [EC:2.7.7.33]