Wide range of metabolic adaptations to the acquisition of the Calvin cycle revealed by comparison of microbial genomes
Fig 2
The Calvin cycle is present in a diverse range of Bacteria and Archaea.
Bars display the taxonomic distribution of 1,020 CBB-positive (+) and 1,020 CBB-negative (-) genomes analyzed in this study. Bars are grouped by phylum, or class for Proteobacteria. The orders with most members have separate bars, while other organisms are aggregated under the “Other” labels.