NAD⁺ + (R)-lactate ← NADH + pyruvate + H⁺ (R504)
- Silencing
  - Genome
glycolate + NADP⁺ ← NADPH + glyoxylate + H⁺ (R316)
- Overexpression
  - Plasmid
  - Genome
    - Escherichia coli EYX-2
    - Escherichia coli EYX-3
D-threo-isocitrate ↔ glyoxylate + succinate (R1019)
- Overexpression
  - Plasmid
  - Genome
    - Escherichia coli EYX-2
    - Escherichia coli EYX-3
NADP⁺ + D-threo-isocitrate → NADPH + 2-oxoglutarate + CO₂ (R384)
- Attenuation
  - Plasmid
H₂O + acetyl-CoA + oxaloacetate → coenzyme A + H⁺ + citrate (R92)
- Overexpression
  - Plasmid
H₂O + glyoxylate + acetyl-CoA ↔ coenzyme A + (S)-malate + H⁺ (R1258)
- Silencing
  - Genome
H₂O + glycolaldehyde + NAD⁺ ↔ H⁺ + glycolate + NADH (R2584)
- Silencing
  - Genome
an oxidized electron donor + glycolate ↔ a reduced electron donor + glyoxylate (R1900)
- Silencing
  - Genome
    - Escherichia coli Mgly534