Results
Click a row for more details
| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Median gene length | Human Homo sapiens | ~24 | kb | 111026 | Fuchs G, Voichek Y, Benjamin... |
| Average gene length | Various | prokaryotes 924±9 bp: eukaryotes 1,346±28 bp | bp | 111922 | Xu L, Chen H, Hu X, Zhang R... |
| Number of mRNAs per gene per cell | Bacteria Escherichia coli | 0.4 (0.02 - 3) | mRNAs/gene/cell | 111919 | Moran MA et al., Sizing... |
| Average number of target genes for each of the 67 transcription factors analyzed | Fruit fly Drosophila melanogaster | 124 | target genes | 117005 | Carroll SB. Evo-devo... |
| Number of validated hormone-responsive androgen receptor target genes in immortalized human prostate epithelial cell line | Human Homo sapiens | 172 | target genes | 117006 | Carroll SB. Evo-devo... |
| EcoCyc content and E. coli gene product functions | Bacteria Escherichia coli | Table - link | N/A | 110338 | Keseler et al., EcoCyc:... |
| Cytokine mRNA expression levels in resting and stimulated peripheral blood mononuclear cells (PBMCs) | Human Homo sapiens | Table - link | N/A | 104228 | Bas A, Forsberg G, H... |
| Average gene length of Potassium voltage gated channel gene family | Human Homo sapiens | 104.95 | kbp | 104320 | Sharma VK, Brahmachari SK... |
| Average gene length of G protein coupled receptor gene family | Human Homo sapiens | 24.71 | kbp | 104319 | Sharma VK, Brahmachari SK... |
| Contribution of mRNA levels in determining protein expression | Mammals | 10 - 40 | % | 111365 | Li et al. (2014), System... |
| Fraction of protein-coding genes that overlap another such gene | Human Homo sapiens | ~9 | % | 110204 | Tom Strachan & Andrew Read... |
| Number of target genes directly regulated by the Twist transcription factor during embryogenesis | Fruit fly Drosophila melanogaster | ~500 | target genes | 117008 | Carroll SB. Evo-devo... |
| Ratio between number of mRNAs from 'rural' genes and 'urban' genes per cell | Human Homo sapiens | 1.8 | Unitless | 103817 | Chiaromonte F, Miller W... |
| mRNA lifetime psbA (D1) gene under conditions of darkness | Cyanobacteria Synechocystis PCC 6803 | 90 | minutes | 100783 | Redox Control of psbA... |
| Number of genes that have >1 molecule of elongating RNA pol II/gene | Budding yeast Saccharomyces cerevisiae | <=1 | Gene | 106769 | Pelechano V, Chávez S... |
| Gene copies per cell | Bacteria Escherichia coli | 1-5 | molecules per cell | 102012 | X. Sunney Xie, Paul J. Choi... |
| Genome and gene statistics | Human Homo sapiens | Table - link | N/A | 110205 | Tom Strachan & Andrew Read... |
| Average gene duplication rate | Generic | ~1 | %/gene/million years | 110455 | Lynch, M. Genomics. Gene... |
| Frequency of gene duplication | Bacteria Salmonella typhimurium | 10^-2 - 10^-5 | duplications/cell division | 111496 | Raeside C, et al., Large... |
| Gene energy cost parameters | Unspecified | Table - link | ~P (ATP) | 112159 | Michael Lynch and Georgi... |