# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.337398 Bacteria.569231 Proteobacteria.42266 Alphaproteobacteria.33397 Rhodospirillum.2946 Rhodospirillum_rubrum.2901 rru.3621 rru:Rru_A3637 GTP cyclohydrolase II; K01497 GTP cyclohydrolase II [EC:3.5.4.25] OC.337398 Bacteria.569231 Proteobacteria.42266 Alphaproteobacteria.33397 Rhodospirillum.2946 Rhodospirillum_rubrum.2901 rrf.3710 rrf:F11_18610 GTP cyclohydrolase II; K01497 GTP cyclohydrolase II [EC:3.5.4.25] OC.337398 Bacteria.569231 Proteobacteria.42266 Alphaproteobacteria.33397 Rhodospirillum.6722 - rce.2814 rce:RC1_2933 ribA; GTP cyclohydrolase II; K01497 GTP cyclohydrolase II [EC:3.5.4.25]