Figure 6From: Identifying reaction modules in metabolic pathways: bioinformatic deduction and experimental validation of a new putative route in purine catabolismProposed purine degradation pathway in Rubrobacter xylanophilus. The proposed reaction degrading allantoate to S-ureidoglycine and carbamoyl phosphate is in black. The reactions that are presumed to be catalyzed by the neighbouring genes (Rxyl_2848 and Rxyl_2849) are written in light gray. The encircled P stands for phosphate, Pi for inorganic phosphate.Back to article page