File S2

-Tab 1 Rubisco forms: This excel sheet contains one row for every rubisco form considered in this review (some forms like IAq and IAc from [31] are not considered separately because they are only phylogenetically separated in the small subunits). For each form we include the pathway in which it functions, the chemical reaction catalyzed - for known types of Form IV RLPs (rubisco-like proteins), an example sequence of the protein and a citation. We also include an example structure if available.

-Tab 2 Reference sequences: This list of rubisco sequences is the list of references used in this paper to annotate rubisco forms. These sequences were taken from [2,6].