Results
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| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Number of mRNA copies of Interleukin-2 in peripheral blood mononuclear cell (PBMC) | Human Homo sapiens | 0.008 (Table - link) | copies/cell | 104218 | Bas A, Forsberg G, H... |
| Number of mRNA copies of Interleukin-4 in peripheral blood mononuclear cell (PBMC) | Human Homo sapiens | 0.006 (Table - link) | copies/cell | 104219 | Bas A, Forsberg G, H... |
| Number of mRNA copies of Interferon-gamma in peripheral blood mononuclear cell (PBMC) | Human Homo sapiens | 0.1 (Table - link) | copies/cell | 104220 | Bas A, Forsberg G, H... |
| Typical mRNA half life in human cells | Human Homo sapiens | ~10 | Hours | 104747 | Yang et al. Decay Rates... |
| Processivity of translation of lacZ mRNA | Bacteria Escherichia coli | 75-80 | % | 105716 | Dong H, Kurland CG. Ribosome... |
| Number of mRNA molecules in a typical single mammalian cell | Mammals | 200000 | mRNAs/cell | 109916 | Shapiro E, Biezuner T... |
| Number of proteins per mRNA transcript in genes that were identified at both the mRNA and protein level | Mammalian tissue culture cell | 2800 | Proteins/transcript | 106376 | Schwanhäusser B, Busse D... |
| Half-life of mRNA of laboratory-grown marine cyanobacterium Prochlorococcus MED4 | Prochlorococcus | 2.4 | min | 111929 | Moran MA et al., Sizing... |
| mRNA degradation constant for a fusion protein (tsr-Venus YFP) | Bacteria Escherichia coli | 1.5 (±0.2) | min | 102045 | X. Sunney Xie, Paul J. Choi... |
| mRNA transport time through nuclear pore | Mouse Mus musculus | 180 (±10 [docking (80 ms), transport (5-20 ms) and release (80 ms)]) | ms | 111844 | Grünwald D, Singer RH.... |
| mRNA half-lives of growth hormone gene | Mouse Mus musculus | in growth hormone 3 cell 3.12±0.64hours: in C8 cell 3.48±0.71 | hours | 115286 | Takeshige K et al., Cytosolic... |
| Number of mRNA molecules in cell | Human Homo sapiens | 300000 | molecules/cell | 104330 | Velculescu VE, Madden SL... |
| Backbone elasticity of mRNA-ribosome complexes | Bacteria Escherichia coli | 900 (±140) | pN | 109075 | Vanzi F, Takagi Y, Shuman H... |
| Number of mRNA transcripts per cell | Budding yeast Saccharomyces cerevisiae | 26000 | mRNAs/cell | 106763 | Pelechano V, Chávez S... |
| Probability of ribosome binding to mRNA | Bacteria Escherichia coli | 0.8 | unitless | 102043 | X. Sunney Xie, Paul J. Choi... |
| Mean mRNA half-life by gene functional class | Bacteria Escherichia coli | Table - link | Minutes | 106838 | Bernstein JA, Khodursky AB... |
| Number of mRNA/cell (note that these are polycystronic so several genes on each mRNA) | Bacteria Escherichia coli | 1380 (Table- link) | Copies/cell | 100064 | Neidhardt F.C. Escherichia... |
| mRNA lifetime psbA (D1) gene under illumination | Cyanobacteria Synechocystis PCC 6803 | 12 | minutes | 100784 | Redox Control of psbA... |
| 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... |
| Time of mRNA translocation from the nucleus, mRNA diffusion coefficient & translocation velocity in human U2OS cells | Human Homo sapiens | translocation time 1sec: diffusion coefficient ~0.2-0.6µm^2/sec: translocation velocity 0.65µm/sec | N/A | 112223 | Grünwald D, Singer RH... |