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. Author manuscript; available in PMC: 2018 Mar 7.
Published in final edited form as: J Theor Biol. 2016 Dec 29;416:28–37. doi: 10.1016/j.jtbi.2016.12.021

Table 1.

Metabolites included in and linear algebraic equations of the model.

Metabolite Concentration Variable Model Equation
Methionine c1 0 = p4c4p1c1 + f2c2 + f4c4 + f7c7
S-adenosylmethionine (SAM) c2 0 = p1c1p2c2f2c2
S-adenosylhomocysteine (SAH) c3 0 = p2c2p3c3
Homocysteine c4 0 = p3c3p4c4p5c4f4c4
Cysteine c5 0 = p5c4p6c5
Glutamylcysteine c6 0 = p6c5p7c6
Glutathione (GSH) c7 0 = p7c6p8c7 + p9c8f7c7
Glutathione disulfide (GSSG) c8 0 = P8c7p9c8