Results
Click a row for more details
| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Ionic concentrations in resting frog muscle | Frog | K+ 141mM: Na+ 9mM: Cl- 2.2mM: total inorganic phosphate 1.4mM: free Ca2+ 52nM: free Mg2+ 0.8mM | N/A | 115776 | Theillet FX et al., ... |
| Some useful numbers concerning vertebrate skeletal muscle (frog sartorius at 0˚C) | Frog | Table - link | N/A | 116073 | Clive. R. Bagshaw, Muscle... |
| Concentrations of most abundant metabolites in resting frog muscle | Frog | phosphocreatine ∼50 : carnosine 19.5: total free amino acids 11.7: creatine 11: total ATP 6.2 | mM | 115811 | Theillet FX et al., ... |
| Total calcium(2+) in frog egg | African clawed frog Xenopus laevis | 6.5E-09 (5E-9 to 8E-9) | mol | 100486 | Slack C, Warner AE, Warren... |
| Total magnesium(2+) in frog egg | African clawed frog Xenopus laevis | 1.45E-08 (1.2E-8 - 1.7E-8) | mol | 100487 | Slack C, Warner AE, Warren... |
| Total potassium (1+) in frog egg | African clawed frog Xenopus laevis | 6E-08 | mol | 100488 | Slack C, Warner AE, Warren... |
| Total sodium (1+) in frog egg | African clawed frog Xenopus laevis | 5E-08 | mol | 100489 | Slack C, Warner AE, Warren... |
| Diameter of the egg of the frog Xenopus laevis | African clawed frog Xenopus laevis | 1.15 (1 to 1.3 Table - link) | mm | 100501 | Hirsch et al. Xenopus... |
| Number of chromosomes | Frog Xenopus tropicalis | 10 | Unitless | 100284 | Hellsten et al, The genome... |
| Length of stereocilia (hair cells) in crista ampullaris of inner ear | Frog Rana | 5 to 60 | μm | 109301 | Flock A, Cheung HC. Actin... |
| Total number of vesicles in neuromuscular junction | Frog Rana pipiens | ~500,000 | vesicles | 112454 | Rizzoli SO, Betz WJ.... |
| Diffusion coefficients of myoglobin in rat and frog muscles and in solution | Various | Table - link | N/A | 104036 | Lin PC, Kreutzer U, Jue... |
| Estimated number of protein-coding genes | Frog Xenopus tropicalis | 20000 - 21000 | Unitless | 101900 | Hellsten et al, The genome... |
| Genome Size | African clawed frog Xenopus laevis | 3.1e+9 | Base pairs | 100234 | Hellsten et al, The genome... |
| Diffusion coefficient of parvalbumin in cytoplasm | Frog Rana temporaria | 37.4 (±8.1) | µm^2/sec | 104037 | Lin PC, Kreutzer U, Jue... |
| Time for depletion of readily releasable pool (RRP) of synaptic vesicles (SVs) after stimulation at 30 Hz | Frog Rana pipiens | 10 – 15 | sec | 112565 | Richards DA, Guatimosim C... |
| Ionic strength in cytosol of resting skeletal muscle | Frog | 0.18 | M | 107008 | Vinnakota KC, Wu F, ... |
| Number of lymphocytes in young tadpole | Frog | 1e+6 | lymphocytes | 109933 | Alan S. Perelson, Ge´rard... |
| Time for amplitude of cone early receptor potential to recover after illumination (half-life) | Frog Rana pipiens | 5 - 6 | min | 111400 | Saari JC. Biochemistry... |
| Intracellular pH of early Xenopus laevis embryos | African clawed frog Xenopus laevis | 7.81 (7.67-7.94) | Unitless | 101475 | Guthrie et al. Patterns... |