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fba_data.m
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% data file for flux balance analysis in systems biology
% From Segre, Zucker et al "From annotated genomes to metabolic flux
% models and kinetic parameter fitting" OMICS 7 (3), 301-316.
% Stoichiometric matrix
S = [
% M1 M2 M3 M4 M5 M6
1 0 0 0 0 0 % R1: extracellular --> M1
-1 1 0 0 0 0 % R2: M1 --> M2
-1 0 1 0 0 0 % R3: M1 --> M3
0 -1 0 2 -1 0 % R4: M2 + M5 --> 2 M4
0 0 0 0 1 0 % R5: extracellular --> M5
0 -2 1 0 0 1 % R6: 2 M2 --> M3 + M6
0 0 -1 1 0 0 % R7: M3 --> M4
0 0 0 0 0 -1 % R8: M6 --> extracellular
0 0 0 -1 0 0 % R9: M4 --> cell biomass
]';
[m,n] = size(S);
vmax = [
10.10; % R1: extracellular --> M1
100; % R2: M1 --> M2
5.90; % R3: M1 --> M3
100; % R4: M2 + M5 --> 2 M4
3.70; % R5: extracellular --> M5
100; % R6: 2 M2 --> M3 + M6
100; % R7: M3 --> M4
100; % R8: M6 --> extracellular
100; % R9: M4 --> cell biomass
];