Overview of P. acidipropionici metabolism. Reactions of fermentative pathway are in green while reactions of respiratory pathway are in blue. Reactions described in literature but absent in the genome are in gray dotted lines. Putative reactions for CO2 fixation are in orange. The total number of transporters in each major category are shown.
Parizzi et al. BMC Genomics 2012 13:562 doi:10.1186/1471-2164-13-562