Table 3. Photosynthetic electron flow constraints as determined by Bailleul et al. [83].

Abbreviation	Description	Constraint
CEF_h	Cyclic electron flow around PSI	LB = UB = 0.3 mM
FNOR_h	Ferredoxin:NADP+ Oxidoreductase	5% electron flow to Mehler reaction
CBFC_u	Cytochrome b6f complex	5% of electron flow to PTOX
PTOX_h	Plastid terminal oxidase	Default bounds set to 0 flux
MEHLER_h	Mehler reaction	Default bounds set to 0 flux
Constraint e-flow	Energetic coupling of mitochondria and plastid	νNADHOR—C ∙ νPSI ≥ 0

The model abbreviations refer to in silico reaction or metabolite identifiers. Abbreviations: LB, lower bound of reaction flux; UB, upper bound of reaction flux; νNADHOR, metabolite flow through the mitochondrial NADH:ubiquinone oxidoreductase; νPSI, metabolite flow through photosystem I, a proxy for total electron flow; C, a scalar value representing the percent of photosynthetically derived electrons coupled to mitochondrial respiration.