Results
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| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Halflives of many mutant or otherwise abnormal proteins | Bacteria Escherichia coli | 5 - 20 | min | 109919 | Maurizi MR. Proteases... |
| Half life of sigma32 | Bacteria Escherichia coli | ~1 | Min | 107535 | Gur E, Biran D, Ron EZ.... |
| Half-life of mRNA of laboratory-grown marine cyanobacterium Prochlorococcus MED4 | Prochlorococcus | 2.4 | min | 111929 | Moran MA et al., Sizing... |
| Typical protein half-life | bacteria | ~20 | hours | 111930 | Moran MA et al., Sizing... |
| Half-life of photosystem protein D1 | Cyanobacteria Synechocystis PCC 6803 | 19 | min | 111931 | Moran MA et al., Sizing... |
| Average half-life of mRNA | Bacteria Bacillus subtilis | ~5 | min | 111928 | Moran MA et al., Sizing... |
| Average translation initiation rate | Bacteria Escherichia coli | 5 | 1/min/mRNA | 112001 | Pai A, You L: Optimal... |
| Average peptide half-life | Bacteria Staphylococcus aureus | 1 | hour | 112002 | Pai A, You L: Optimal... |
| Average mRNA half-life | Bacteria Escherichia coli | 1 | min | 111998 | Pai A, You L: Optimal... |
| Fraction of proteins that display degradation rates more than threefold faster than the proteome average | Unspecified | <5 | % | 112250 | Larance M, Ahmad Y, Kirkwood... |
| Protein turnover | Unspecified | seconds to months | N/A | 112251 | Doherty MK, Hammond DE... |
| Half-life of degradation of most intracellular proteins | Unspecified | ~cell doubling rate | N/A | 112249 | Larance M, Ahmad Y, Kirkwood... |
| Half-life of a typical mRNA | Budding yeast Saccharomyces cerevisiae | ~32 | min | 115092 | Ho B, Baryshnikova A... |
| Mean distance that peroxynitrite can traverse during one half-life | Human Homo sapiens | in mitochondria 3µm: in blood plasma 5.5µm: in erythrocyte 0.5µm | µm | 115228 | Ferrer-Sueta G, Radi... |
| Halflives of the bulk of proteins that accumulate in E. coli | Bacteria Escherichia coli | 5 - 20 | hours | 109920 | Maurizi MR. Proteases... |
| Half life of DNA in bones | Extinct New Zealand moa | 521 | years | 108267 | Morten E. Allentoft et al.... |
| Turnover rate for RTK [Receptor Tyrosine Kinases] for cell types see comments section | Mammals | for colony stimulating factor 1 receptor (CSF-1R) <1hour: for EGFR 24hours | hours | 112723 | Goh LK, Sorkin A. Endocytosis... |
| Protein degradation rate in human A549 adenocarcinoma cells | Human Homo sapiens | 2×10^-5±9×10^-7h^-1 to 5.4±0.4h^-1 (relating to half-lives of many tens of hours to just 6 min) | hours^-1 | 112252 | Doherty MK, Hammond DE... |
| Protein degradation rate in human A549 adenocarcinoma cells | Human Homo sapiens | mean 0.081h^-1: median 0.034h^-1 | hours^-1 | 112253 | Doherty MK, Hammond DE... |
| Half-life of proteins with an isoelectric point of ∼6 | Mammals | 20 min to 60 hours | N/A | 112254 | Doherty MK, Hammond DE... |