Class that represents a reaction of a network.

Networks' reactions are proxy of biota reaction (i.e. Rhea compounds). They a used to build reconstructed digital twins.

:property id: The id of the reaction :type id: str :property name: The name of the reaction :type name: str :property direction: The direction of the reaction. Bidirectional (B), Left direction (L), Righ direction (R) :type direction: str :property lower_bound: The lower bound of the reaction flux (metabolic flux) :type lower_bound: float :property upper_bound: The upper bound of the reaction flux (metabolic flux) :type upper_bound: float :property rhea_id: The corresponding Rhea of the reaction :type rhea_id: str :property enzymes: The details on the enzymes that regulates the reaction :type enzymes: list[dict] :type gene_reaction_rule: 'str' :property gene_reaction_rule: The gene reaction rule of the reaction