Results
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| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Intracellular pH of type-1 cells | Rat Rattus norvegicus | ~7.2 | unitless | 108096 | Buckler KJ, Vaughan-Jones... |
| Fraction of total protein in lysosomal membrane that is lysosome-associated membrane protein 1 (LAMP1) | Unspecified | 50 | % | 117082 | Settembre C, Fraldi A... |
| Number of different soluble hydrolases in the lysosomal lumen | Unspecified | ~60 | different hydrolases | 117083 | Settembre C, Fraldi A... |
| Number of lysosomes in each mammalian cell | Mammals | normally several hundred: upon nutrient starvation <50 | lysosomes/cell | 117094 | Haoxing Xu and Dejian Ren... |
| Fraction of the surface area of an average mitochondrion and endosome that is covered by ER MCSs [Endoplasmic Reticulum Membrane Contact Sites] | Eukaryotes | fraction of average mitochondria surface area ~2-5%: fraction of endosome surface area 3-5% | % of surface area | 112890 | Phillips MJ, Voeltz GK.... |
| Gap distance between ER and endosome and ER and mitochondria | Mammals | ER and endosome 3-15nm: ER and mitochondria 6-15nm | nm | 112889 | Phillips MJ, Voeltz GK.... |
| Duration in which intact Golgi tubules can extend through the cytoplasm | Mammalian tissue culture cell | 5 - 10 | min | 112515 | Upadhyaya A, Sheetz MP.... |
| Tether force | Chicken Gallus gallus | for Golgi 11.4±1.4: for ER [endoplasmic reticulum] 18.6±2.8 | pN | 112516 | Upadhyaya A, Sheetz MP.... |
| Surface viscocity of Golgi and ER [endoplasmic reticulum] membranes | Unspecified | ~10^-5 - 10^-6 | g/sec | 112521 | Upadhyaya A, Sheetz MP.... |
| Radii of nucleolus, nucleoplasm, cytoplasm and average nucleus (taken as spheres) | Eukaryotes | nucleolus 0.9: nucleoplasm 2.7: cytoplasm 5.8: average nucleus 2.5 | μm | 113849 | Heyden & Oritz, Investigation... |
| Number of proteins in peroxisome | Various | animal and fungal ~50: plant ~100: Saccharomyces cerevisiae ≥66 | proteins/peroxisome | 113109 | Sibirny AA. Yeast pe... |
| Typical distance between the ER and mitochondria in contact sites | Mammals | 15 - 30 | nm | 113406 | Herrera-Cruz MS, Simmen... |
| Decrease in volume of vacuole in guard cell during stomatal closure | Thale cress Arabidopsis thaliana | ~20 | % | 114020 | Eisenach C, De Angeli... |
| Change in electric potential gradient across plasma membrane during depolarization | Plants | from ~ -110 to -50 | mV | 114021 | Eisenach C, De Angeli... |
| Thickness of a sheet and diameter of a tubule in endoplasmic reticulum | Eukaryotes | 60 - 100 | nm | 111388 | Shibata Y, Voeltz GK... |
| Diameter of peroxisome | Eukaryotes | 0.1 to 1.0 | μm | 106729 | Hu J. Molecular basis... |
| Fraction of periplasm out of total cell volume estimated by electron microscopy | Bacteria Escherichia coli | 8-16 | % | 100010 | Donald B Oliver, Periplasm... |
| Estimated mitochondrial power | Amoeba Proteus | 0.03 | pW (power/mitochondrion) | 117331 | Peyman Fahimi and Ch ́erif... |
| Diameter of lysosome | Metazoa animals | 100 - 500 | nm | 117093 | Haoxing Xu and Dejian Ren... |
| Osmotic pressure in growing cells & wall tensile stress | Plants | osmotic pressure 2,300–6,800 mmHg (0.3–0.9MPa): wall tensile stress 75,000–375,000 mmHg (10–50MPa) | N/A | 112701 | Peyronnet R, Tran D,... |