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Human metabolism

Reactome's human metabolism drawn as one network. Each molecule has one home node; widely shared molecules also appear as dashed copies in other territories, linked from their details. .

Territories

Select a territory to bring it forward.

Reading the map

Metabolite; its structure appears as you zoom in
Reaction, arrow toward the product
Cofactors and co-substrates are written beside the reaction when you zoom in
Dashed ring: a copy of a widely shared molecule or cofactor in another territory or pathway
Compartment transfer of the molecule it is linked to
Binding, release or complex event; its proteins are named in its details
Outline: reactions mostly in the mitochondrion

Arrows follow Reactome's curated reaction direction.

Fatty-acid flow

Activation, mitochondrial entry, synthesis and staged oxidation of fatty-acid carbon.

Fatty acid metabolism232 reactions, Reactome R-HSA-8978868
Fatty acyl-CoA biosynthesis25 reactions, Reactome R-HSA-75105
Carnitine shuttle11 reactions, Reactome R-HSA-200425
Mitochondrial β-oxidation47 reactions, Reactome R-HSA-77289
Very long-chain fatty acyl-CoAs12 reactions, Reactome R-HSA-75876
Peroxisomal lipid metabolism36 reactions, Reactome R-HSA-390918