energy derivation by oxidation of organic compounds
   |__cellular respiration
       |__aerobic respiration  230 rec.
           |__aerobic electron transport chain 116 rec.
           |   |__mitochondrial electron transport, cytochrome c to oxygen 28 rec.
           |   |__mitochondrial electron transport, NADH to ubiquinone(+) 59 rec.
           |   |__mitochondrial electron transport, succinate to ubiquinone 12 rec.
           |   |__mitochondrial electron transport, ubiquinol to cytochrome c 19 rec.
           |__aerobic respiration, using ammonia as electron donor
           |__aerobic respiration, using arsenite as electron donor
           |__aerobic respiration, using carbon monoxide as electron donor
           |__aerobic respiration, using ferrous ions as electron donor
           |__aerobic respiration, using hydrogen as electron donor
           |__aerobic respiration, using nitrite as electron donor
           |__aerobic respiration, using sulfur or sulfate as electron donor
           |__alternative respiration
           |__glycolytic process 37 rec.
           |   |__glycolytic process from sucrose(+)
           |   |__glycolytic process through fructose-1-phosphate
           |   |__glycolytic process through fructose-6-phosphate(+) 20 rec.
           |   |__glycolytic process via Entner-Doudoroff Pathway
           |   |__regulation of glycolytic process(+) 8 rec.
           |__oxidative phosphorylation 143 rec.
           |   |__aerobic electron transport chain 116 rec.
           |   |__ATP synthesis coupled electron transport(+) 120 rec.
           |   |__proton motive force-driven mitochondrial ATP synthesis(+) 11 rec.
           |   |__regulation of oxidative phosphorylation(+) 9 rec.
           |__pyruvate decarboxylation to acetyl-CoA 13 rec.
           |   |__regulation of pyruvate decarboxylation to acetyl-CoA(+) 3 rec.
           |__regulation of aerobic respiration 12 rec.
           |   |__regulation of mitochondrial electron transport, NADH to ubiquinone(+) 4 rec.
           |   |__regulation of oxidative phosphorylation(+) 9 rec.
           |__tricarboxylic acid cycle 50 rec.
               |__2-oxoglutarate decarboxylation to succinyl-CoA 7 rec.