Results
Click a row for more details
| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Macromolecular composition of organisms expressed as perccent dry weight | Various | Table - link | % | 108211 | Morowitz, H. J. 1968.... |
| Rate of protein synthesis from mRNA transcript (median) | Mammalian tissue culture cell | original 2011 value ~140: updated 2013 value 1,000 | Proteins/mRNA/hour | 106382 | Schwanhäusser B, Busse D... |
| Physical chemical properties of various actins | Various | Table - link | N/A | 111045 | Pollard TD, Weihing RR.... |
| Concentrations of ions commonly found in the cytosol and the surrounding environment for mammalian cells compared to their concentration in sea water | Mammalian tissue culture cell | Table - link | mM | 107426 | Boal David, Mechanics... |
| Marine extinction rates for the last few million years | Metazoa animals | cetaceans 0.06: marine carnivores 0.04: echinoids 0.01: brachiopods 0.001 | genera extinctions per million genera per year | 112641 | De Vos JM, Joppa LN,... |
| Metazoan genome size and gene number | Various | Table - link | N/A | 103651 | C.U.M. Smith Biology... |
| Abundance of elements | Biosphere | Table - link | ppm | 103490 | John Harte, Consider... |
| Number of species | Cnidaria | 9000 | unitless | 102413 | Lecointre, G. and H.... |
| Astaxanthin content according to feed | Fish bream Pagrus major | 13.23 fed astaxanthin esters: 7.94 fed free astaxanthin | mg/kg | 106029 | Lorenz RT, Cysewski GR.... |
| Minimal generation time | Bacteria Vibrio natriegens | 9.8 | Minutes | 100297 | R. G. Eagon, Pseudomonas... |
| Flux of photons | Biosphere | 4E+21 | Photons/m^2/sec | 100324 | Noy D, Moser CC, Dutton... |
| Fraction of global biomass contained in oceans | Biosphere | 0.22 | % | 116129 | Duursma EK, Boisson MPRM... |
| Fraction of sponges within a community in which the presence of photosynthetic symbionts can occur | Sponges phylum Porifera | ≤85 | % | 114511 | Blackall LL, Wilson B... |
| Fraction of earth's upper oceans occupied by coral reefs and fraction of the globe's marine species they provide habitat for | Biosphere | <0.1% of earth's upper oceans: ~25% of the globe's marine species | % | 114509 | Blackall LL, Wilson B... |
| Number of described Scelerantinian corals (stony corals or hard corals) as of 1999 | Coral | ~1300 | described scleractinian species | 114510 | Blackall LL, Wilson B... |
| Population density | Cyanobacteria Prochlorococcus spp. | 10^7-10^8 | cells/liter | 113304 | Kashtan N et al., Single-cell... |
| Fraction of living biomass in global oceans that are marine microbes | Biosphere | >90 | % | 113509 | Weynberg KD, Allen MJ... |
| Fraction of the world’s photosynthetic activity that is accounted for by the phytoplankton component of marine microbes | Biosphere | ~50 | % | 113510 | Weynberg KD, Allen MJ... |
| Length of siRNA | Human Homo sapiens | 21-23 | nucleotides | 102484 | Elbashir SM, Harborth J... |
| Amount of labile organic material released from prokaryotic cells by virus lysis | Biosphere | 0.37-0.65 | Gigaton carbon/year | 104966 | Danovaro R, Dell'Anno A... |