Table 2

Blocked reactions in the three models

Reactions blocked due to

Model 1 [13]

Model 2 [14]

Model 3

Topology

20

88

68

Stoichiometry

3

6

1

Thermodynamics

24

105

40

Any of the above

47

199

109

Chindelevitch et al. Genome Biology 2012 13:r6   doi:10.1186/gb-2012-13-1-r6