# OC Root 2nd 3rd 4th PC Gene/Definition OC.278374 Bacteria.1097185 Proteobacteria.590413 Deltaproteobacteria.98526 bsed.3049 bsed:DN745_16850 hypothetical protein; K01589 5-(carboxyamino)imidazole ribonucleotide synthase [EC:6.3.4.18]