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. 2022 Oct 4;1(5):pgac226. doi: 10.1093/pnasnexus/pgac226

Fig. 4.

Fig. 4.

Phylogenetic tree showing the distribution of the CBB cycle in novel bacterial taxa and in known organisms from the family Rhodobacteraceae (blue: reference genome; red: MAGs assigned to the same family as the reference genome Identity of the enzymes involved in the pathway against the UniRef database are shown in green heat scale). 1.2.1.13: glyceraldehyde-3-phosphate dehydrogenase; 2.2.1.1: D-fructose 6-phosphate: D-glyceraldehyde-3-phosphate glycolaldehydetransferase; 2.7.1.19: phosphoribulokinase; 2.7.2.3: phosphoglycerate kinase; 3.1.3.11: fructose 1,6-bisphosphatase; 3.1.3.37: sedoheptulose bisphosphatase; 4.1.1.39: ribulose bisphosphate carboxylase; 4.1.2: sedoheptulose-1,7-bisphosphate aldolase, 4.1.2.13: fructose-bisphosphate aldolase; 5.1.3.1: pentose-5-phosphate 3-epimerase; 5.3.1.1: triosephosphate isomerase; 5.3.1.6: ribose 5-phosphate isomerase. Numbers in circles refer to completeness of diagnostic pathways for energy generation. Black squares in the heatmap refers to missing enzymes. The tree was rooted with a MAG from the Gemmatimonadota, which is not shown here.