Complexity Analysis and Parameter Estimation of Dynamic Metabolic Systems

Table 1

The true value (from [4]), estimated value, and relative estimation errors.

Parameter name	True value	Estimated value	REE (%)
𝑉max,2 (mM·min^−1)	50.2747	50.2447	0.0001
𝐾ATP,1 (mM)	0.10	0.10000	0.0399
𝑘2 (mM^−1·min^−1)	2.26	2.2599	0.0049
𝑉^𝑓max,3 (mM·min^−1)	140.282	139.4917	0.5633
𝑉^𝑟max,3 (mM·min^−1)	140.282	141.3623	0.7701
𝐾Gluc6P,3 (mM)	0.80	0.7999	1.3884
𝐾Fruc6P,3 (mM)	0.15	0.1499	0.0930
𝑉max,4 (mM·min^−1)	44.7287	44.6664	0.1372
𝐾Fruc6P,4 (mM^2)	0.021	0.0206	1.8457
𝑘	0.15	0.1526	1.7447
𝑘5 (min^−1)	6.04662	6.0466	0.0007
𝑘6 (min^−1)	68.48	68.4837	0.0054
𝑘7 (min^−1)	3.21	3.20797	0.0078
𝑘8𝑓 (min^−1)	432.9	432.8408	0.0137
𝑘8𝑟 (min^−1)	133.33	133.314	0.0120