Results
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| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Oxygen evolution rate | Cyanobacteria Synechococcus elongatus PCC 7942 | 160 (±10) | µMol O2/mg Chlorophyll/hour | 111073 | Porankiewicz, J., & Clarke... |
| Hemoglobin oxygen-binding capacity | Human Homo sapiens | in vitro 1.365±0.01 in vivo 1.366±0.007 Table - link | mL O2/gram | 111972 | Dominguez de Villota ED... |
| Oxygen evolution rate | Cyanobacteria Synechocystis PCC 6803 | 5.3 (0.92 - 9.75) | mmol(O2)/g(DW)/h | 114573 | Zavřel, T., Očenášová... |
| Chemical oxygen demand (COD, the annual oxygen consumption by reductive atmospheric compounds) for the volcanic gases consuming oxygen | Biosphere | 3.1e+12 | mol O2/year | 116116 | Duursma EK, Boisson MPRM... |
| Beginning of atmospheric oxygen production | Biosphere | ~3.2 | Billion years ago | 116068 | Duursma EK, Boisson MPRM... |
| Amount of oxygen in biosphere (for mass of total oxygen see 'Comments' section) | Biosphere | Net total amount 5.63×10^20: free oxygen in the atmosphere 3.75×10^19: dissolved oxygen in the oceans 3.1×10^17: (the remainder stored in a large number of oxidized terrestrial and oceanic compounds) | mol | 116069 | Duursma EK, Boisson MPRM... |
| Fraction of brain oxygen consumption out of body oxygen consumption | Human Homo sapiens | 20 | % | 103264 | Papa S. Mitochondrial... |
| Ratio of oxygen in atmosphere to dissolved oxygen in ocean | Biosphere | 10000 | unitless | 110489 | Johnston DT, Wolfe-Simon F... |
| Oxygen solubility in M9 medium at 37°C | Bacteria Escherichia coli | 0.264 | mM | 108724 | Patnaik R, Roof WD, Young RF... |
| Oxygen equilibrium characteristics of hemoglobin | Red stingray Dasyatis akajei | Table - link | N/A | 109643 | Chong KT, Miyazaki G... |
| Average oxygen consumption rate | Human Homo sapiens | dermal fibroblasts 1.19×10^-17: bone marrow derived stromal cells 7.91×10^-18 | mol/cell/sec | 115116 | Streeter I, Cheema U.... |
| Maximal rate of oxygen evolution | Cyanobacteria Synechococcus elongatus PCC 7942 | 710 (±23) | µmol O2/mg chlorophyll/hour | 111101 | Thomas, B., Bricker, T.... |
| Distance that an oxygen molecule can travel before another oxygen molecule is generated by the same PSII | Unspecified | ~3 | µm | 114990 | Kihara S, Hartzler DA... |
| Oxygen permeability coefficients for PtdCho-cholesterol membranes | Generic | Table - link | N/A | 111369 | Subczynski WK, Hyde JS... |
| Fraction of reactive oxygen species out of total oxygen consumed by mitochondria | Unspecified | 1-2 | % | 103275 | Turunen M, Olsson J,... |
| Maximum rate at which PS II can produce oxygen | Unspecified | ~250 | sec^-1 | 114989 | Kihara S, Hartzler DA... |
| Cell size and oxygen uptake | Mammals | Table - link | N/A | 115420 | Wagner BA, Venkataraman S... |
| Oxygen concentration in cerebral circulation | Human Homo sapiens | in fetuses (in utero) 25-30: shortly after premature birth 50-60 | mmHg | 117217 | Malik S et al., Neurogenesis... |
| Rate constant for chemical reaction of photophysically generated singlet oxygen with histidine | Generic | 1e+8 (Table - link) | M^-1×sec^-1 | 106001 | I. B. C. Matheson and... |
| Rate constant for chemical reaction of photophysically generated singlet oxygen with tryptophan | Generic | 3e+7 (Table - link) | M^-1×sec^-1 | 106002 | I. B. C. Matheson and... |