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propionate fermentation

State Icon Reaction EC-Number Confidence maximal confidence score from EnzymeDetector
pyruvate + (S)-methylmalonyl-CoA <=> oxaloacetate + propionyl-CoA 2.1.3.1 methylmalonyl-CoA carboxytransferase

(S)-methylmalonyl-CoA + H+ <=> CO2 + propionyl-CoA 2.3.1.226 carboxymethylproline synthase
4.1.1
4.1.1.9 malonyl-CoA decarboxylase
4.1.1.94 ethylmalonyl-CoA decarboxylase
4.1.1.M5
6.4.1.3 propionyl-CoA carboxylase






(R)-2-methylmalonyl-CoA <=> (S)-methylmalonyl-CoA 5.1.99.1 methylmalonyl-CoA epimerase

(S)-methylmalonyl-CoA + H+ <=> CO2 + propionyl-CoA 2.3.1.226 carboxymethylproline synthase
4.1.1
4.1.1.9 malonyl-CoA decarboxylase
4.1.1.94 ethylmalonyl-CoA decarboxylase
4.1.1.M5
6.4.1.3 propionyl-CoA carboxylase






propionyl-CoA + H2O + oxaloacetate <=> (2S,3S)-methylcitrate + CoA + H+ 2.3.3.16 citrate synthase (unknown stereospecificity)
2.3.3.5 2-methylcitrate synthase


(R)-2-methylmalonyl-CoA <=> succinyl-CoA 5.4.99.2 methylmalonyl-CoA mutase
5.4.99.63 ethylmalonyl-CoA mutase
5.4.99.64 2-hydroxyisobutanoyl-CoA mutase



(2S,3S)-methylcitrate <=> (Z)-2-methylaconitate + H2O 4.2.1.117 2-methylcitrate dehydratase (2-methyl-trans-aconitate forming)
4.2.1.79 2-methylcitrate dehydratase


(2S,3R)-3-hydroxybutane-1,2,3-tricarboxylate <=> (Z)-2-methylaconitate + H2O 4.2.1.3 aconitate hydratase
4.2.1.99 2-methylisocitrate dehydratase


propionyl-CoA + succinate <=> propionate + succinyl-CoA 2.8.3
2.8.3.1 propionate CoA-transferase
2.8.3.18 succinyl-CoA:acetate CoA-transferase
2.8.3.M4




(2S,3R)-3-hydroxybutane-1,2,3-tricarboxylate <=> succinate + pyruvate 4.1.3.1 isocitrate lyase
4.1.3.30 methylisocitrate lyase


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