Ciclo de Krebs 🟢 Rap Educativo 🟢 El R4

Krebs Cycle Overview

This section provides a detailed rap explanation of the Krebs cycle, highlighting key enzymes and reactions involved in cellular respiration.

Krebs Cycle Explanation

• Acetyl-CoA and Oxalacetate are condensed.

• Citrate dehydrates to form Cis-Aconite via the enzyme Aconitase.

• Isocitrate is formed by hydrating cis-aconite, followed by oxidation to oxalosuccinate.

• Oxalosuccinate decarboxylates to become Alpha-ketoglutarate.

• Succinyl-CoA forms Succinate, producing ATP at the substrate level.

Continuation of Krebs Cycle

The discussion continues with the progression of reactions in the Krebs cycle, emphasizing enzyme involvement and ATP production.

Further Krebs Cycle Details

• Succinate converts to fumarate through oxidation, releasing ATP.

• Fumarate dehydrogenase facilitates the conversion of fumarate to malate.

• Malate oxidizes back to oxalacetate, yielding three ATP molecules quickly.

Conclusion and Cycle Repetition

The final steps of the Krebs cycle are outlined, emphasizing the cyclic nature of this metabolic pathway.

Final Steps and Repetition