Examples of Respiration
| type | lifestyle | electron acceptor | products | Eo' | example organisms |
| aerobic respiration | obligate and facultative aerobes | oxygen O2 | H2O + CO2 | + 0.82 | eukaryotes and aerobicprokaryotes |
| reduction | facultative aerobes, obligate anaerobes | ferric iron Fe(III) | Fe(II) | + 0.75 | Geobacter, Geothermobacter, Geopsychrobacter, Pelobacter carbinolicus, P. acetylenicus, P. venetianus, Desulfuromonadales, Desulfovibrio |
| manganese reduction | facultative or obligate anaerobes | Mn(IV) | Mn(II) | Desulfuromonadales, Desulfovibrio | |
| cobalt reduction | facultative or obligate anaerobes | Co(III) | Co(II) | Geobacter sulfurreducens | |
| uranium reduction | facultative or obligate anaerobes | U(VI) | U(IV) | Geobacter metallireducens, Shewanella putrefaciens, (Desulfovibrio) | |
| nitrate reduction (denitrification) | facultative aerobes | nitrate NO3− | nitrite NO2– | + 0.40 | Paracoccus denitrificans, E. coli |
| fumarate respiration | facultative aerobes | fumarate | succinate | + 0.03 | Escherichia coli |
| sulfate respiration | obligate anaerobes | sulfate SO42− | sulfide HS− | - 0.22 | Desulfobacter latus, Desulfovibrio' oxygen |
| methanogenesis (carbonate reduction) | methanogens | carbon dioxide CO2 | methane CH4 | - 0.25 | Methanothrix thermophila |
| sulfur respiration (sulfur reduction) | facultative aerobes and obligate anaerobes | sulfur S0 | sulfide HS− | - 0.27 | Desulfuromonadales |
| acetogenesis (carbonate reduction) | acetogens | carbon dioxide CO2 | acetate | - 0.30 | Acetobacterium woodii |
| TCA reduction | facultative or obligate anaerobes | trichloroacetic acid | dichloroacetic acid | Trichlorobacter (Geobacteraceae) |
Read more about this topic: Anaerobic Respiration
Famous quotes containing the words examples of and/or examples:
“Histories are more full of examples of the fidelity of dogs than of friends.”
—Alexander Pope (1688–1744)
“Histories are more full of examples of the fidelity of dogs than of friends.”
—Alexander Pope (1688–1744)