Skip to main content
Fig. 6 | Biotechnology for Biofuels and Bioproducts

Fig. 6

From: Metabolic shift towards increased biohydrogen production during dark fermentation in the anaerobic fungus Neocallimastix cameroonii G341

Fig. 6

Metabolic pathways from Neocallimastix cameroonii. Adopted from [8, 9]. Primary and preferential electron disposal for hydrogen production is marked blue. Secondary cytosolic electron disposal is marked red. Enzymes are marked as numbers: 1. Embden–Meyerof pathway, 2. phosphoenolpyruvate carboxykinase, 3. malate dehydrogenase, 4. fumarase, 5. fumarate reductase, 6. pyruvate kinase, 7. lactate dehydrogenase, 8. pyruvate formate lyase, 9. alcohol dehydrogenase E, 10. malic enzyme, 11. pyruvate ferredoxin oxidoreductase, 12. ferredoxin hydrogenase, 13?. Possible bifurcating hydrogenase, 14. acetate:succinate CoA transferase, 15. succinyl-CoA synthetase. PEP, phosphoenolpyruvate; OXAC, oxaloacetate; MAL, malate; FUM, fumarate; PYR, pyruvate; AcCoA, acetyl coenzyme A; CoA, coenzyme A; Frdx, ferredoxin; SucCoA, succinyl coenzyme A

Back to article page

Biotechnology for Biofuels and Bioproducts

ISSN: 2731-3654

Contact us