From: Integration of enzyme activities into metabolic flux distributions by elementary mode analysis
Reaction | Gene name | Enzyme | Chemical reaction |
---|---|---|---|
1 | ptsH, ptsI crr, glk | Glucose phosphotransferase system | Glc + PEP => G6P + PYR |
2 | pfkA, pfkB fba tpi | Phosphofructokinase Fructose-16-bisphosphatate aldolase Triphosphate isomerase | F6P => 2 GAP |
3 | gapA pgk gpmA | Glycelaldehyde-3-phosphate dehydrogenase Phosphoglycerate kinase Phosphoglycerate mutase I | GAP => PEP |
4 | pykF pykA | Pyruvate kinase I | PEP => PYR |
5 | aceE aceF lpdA | Pyruvate dehydrogenase | PYR => AcCoA |
6 | pta, ackA | Acetyl-CoA synthetase | AcCoA => Acetate |
7 | gltA acnA, acnB | Citrate synthase Aconitase A | AcCoA + OAA => ICT |
8 | icdA | Isocitrate dehydrogenase | ICT => AKG |
9 | sucA, sucB, lpdA sucC, sucD sdhC fumA, fumB, fumC | 2-ketoglutarate dehydrogenase Succinyl-CoA synthetase Succinate dehydrogenase Fumarase | AKG => MAL |
10 | mdh | Malate dehydrogenase | MAL => OAA |
11 | ppc | Phosphenolpyruvate carboxylase | PEP => OAA |
12 | mez | Malic enzyme | MAL => PYR |
13 | zwf | Glucose-6-phosphate-1-dehydrogenase | G6P => 6PG |
14 | gnd | 6-phosphoglycononate dehydrogenase | 6PG => Ru5P |
 | rpiA | Ribose-5-phosphate isomerase A | Ru5P => R5P |
 | rpe | Ribose phosphate 3-epimerase | Ru5P => X5P |
15 | tktA | Transketolase I | X5P + R5P => GAP + Sed7P |
16 | tktB | Transketolase II | X5P + E4P => F6P +GAP |
17 | talB | Transaldolase B | GAP + Sed7P => F6P + E4P |
18 | pgi | Phosphoglucoisomerase | G6P => F6P |
19 | Â | Glucose uptake | Glc_ext => Glc |
20 | Â | Materials are used for biomass synthesis | G6P => Biomass |
21 | Â | Materials are used for biomass synthesis | F6P => Biomass |
22 | Â | Materials are used for biomass synthesis | GAP => Biomass |
23 | Â | Materials are used for biomass synthesis | PEP =-> Biomass |
24 | Â | Materials are used for biomass synthesis | PYR => Biomass |
25 | Â | Materials are used for biomass synthesis | AcCoA => Biomass |
26 | Â | Membrane transport reaction | Acetate => Acetate_ext |
27 | Â | Materials are used for biomass synthesis | AKG => Biomass |
28 | Â | Materials are used for biomass synthesis | OAA => Biomass |
29 | Â | Materials are used for biomass synthesis | R5P => Biomass |
30 | Â | Materials are used for biomass synthesis | E4P => Biomass |