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Fig. 1 | BMC Systems Biology

Fig. 1

From: Modeling the ascorbate-glutathione cycle in chloroplasts under light/dark conditions

Fig. 1

Metabolic network designed to simulate the ASC-GSH pathway in chloroplasts under light/dark conditions. a The light-dependent processes and enzymatic steps involved in the model; black and white checkered arrows indicate the steps which are light-dependent, so they are switched off under dark conditions. b the APX catalytic mechanism introduced into the network, including the inactivation of the enzyme by the reaction of CoI with H2O2 and continuous APX input into the system by de novo synthesis of the protein. c The spontaneous reactions included in the model; k j values (j = 1–6) were considered apparent bimolecular rate constants

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