# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.190544 Bacteria.299495 Cyanobacteria.59323 Prochlorococcus.7585 Prochlorococcus_marinus.11025 pmm.1202 pmm:PMM1204 ddhA, rfbF; glucose-1-phosphate cytidylyltransferase; K00978 glucose-1-phosphate cytidylyltransferase [EC:2.7.7.33]