# OC Root 2nd 3rd 4th PC Gene/Definition OC.181563 Bacteria.936753 Proteobacteria.203045 Alphaproteobacteria.9555 rbm.3380 rbm:TEF_17760 phosphoribosylformylglycinamidine cyclo-ligase; K01933 phosphoribosylformylglycinamidine cyclo-ligase [EC:6.3.3.1]