FIG 1.

Gene clusters and single genes involved in or associated with the CBB cycle in “Ca. Methylomirabilis oxyfera.” The direction of transcription is indicated with arrows, and open reading frame identifiers are shown. The encoding genes were as follows: cbbF, fructose-1,6-bisphosphatase II; cbbA, fructose-bisphosphate aldolase II; cbbE, ribulose-phosphate 3-epimerase; cbbG, glyceraldehyde-3-phosphate dehydrogenase; cbbK, phosphoglycerate kinase; tpiA, triosephosphate isomerase; cbbP, phosphoribulokinase; rpiA, ribulose-5-phosphate isomerase A; cbbL, ribulose-1,6-bisphosphate carboxylase/oxygenase, large chain; cbbS, ribulose-1,6-bisphosphate carboxylase/oxygenase, small chain; cbbX, putative ribulose-1,6-bisphosphate carboxylase/oxygenase activase; ppcA, phosphoenolpyruvate carboxylase; cynT, carbonic anhydrase; cbbT, transketolase.